{"id":90987,"date":"2026-09-04T15:28:56","date_gmt":"2026-09-04T15:28:56","guid":{"rendered":"https:\/\/elithair.com\/?p=90987"},"modified":"2026-09-08T10:11:03","modified_gmt":"2026-09-08T10:11:03","slug":"methylsulfonylmethane-msm-supplements-for-hair-loss","status":"publish","type":"post","link":"https:\/\/elithair.com\/uk\/blog\/methylsulfonylmethane-msm-supplements-for-hair-loss\/","title":{"rendered":"MSM for Hair: What the Evidence Really Shows About Sulphur and Hair Loss"},"content":{"rendered":"\n<div style=\"border-left:4px solid #0079F1;padding:0 0 0 14px;margin:0 0 26px\">\n<p style=\"margin:0 0 14px;color:#2e3033;font-size:17px;line-height:1.65\">On TikTok and Instagram the clips run on a loop: a spoonful of MSM powder, three months later a visibly fuller before-and-after shot, a discount code underneath. That is how most people end up on this topic, and the question behind it is always the same: does this actually do anything for your hair, or are you paying for nothing? The most solid answer comes from a regulator. In 2010, the European Food Safety Authority (EFSA) reviewed several applications for permission to advertise MSM as helping to maintain normal hair, and it authorised not a single one of them (EFSA Journal 2010;8(10):1746). This article shows what has actually been studied on MSM and hair, which amounts were tested in those studies, and where the limits are.<\/p>\n<p style=\"margin:0 0 8px;color:#013366;font-weight:700;font-size:16px\">Key takeaways<\/p>\n<ul style=\"margin:0 0 14px;padding:0;color:#2e3033;list-style:none\">\n<li style=\"position:relative;padding:3px 0 3px 24px\"><span style=\"position:absolute;left:0;top:3px;color:#0079F1;font-weight:700\">&#10003;<\/span>MSM supplies sulphur, and sulphur really is part of hair keratin, by way of the amino acid cysteine<\/li>\n<li style=\"position:relative;padding:3px 0 3px 24px\"><span style=\"position:absolute;left:0;top:3px;color:#0079F1;font-weight:700\">&#10003;<\/span>That does not mean extra sulphur produces denser hair: according to the German Nutrition Society (DGE), a normal diet already delivers 2.3 to 6.8 g of sulphur-containing amino acids per day<\/li>\n<li style=\"position:relative;padding:3px 0 3px 24px\"><span style=\"position:absolute;left:0;top:3px;color:#0079F1;font-weight:700\">&#10003;<\/span>The only human study on MSM and hair condition to date is from 2019, covered 63 women and was co-funded by the manufacturer<\/li>\n<li style=\"position:relative;padding:3px 0 3px 24px\"><span style=\"position:absolute;left:0;top:3px;color:#0079F1;font-weight:700\">&#10003;<\/span>For hereditary hair loss there is no proven MSM effect, and a food supplement is no substitute for finding the cause<\/li>\n<\/ul>\n<p style=\"margin:0;color:#2e3033\">The table of contents shows what you will find where. After that we go step by step through the biochemistry, the evidence, how it is used and where it ends.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"was\">What is MSM?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MSM is short for methylsulfonylmethane, an organic sulphur compound with the molecular formula (CH<sub>3<\/sub>)<sub>2<\/sub>SO<sub>2<\/sub>. Chemically it is related to DMSO and carries two methyl groups on a central sulphur atom. Sulphur is an essential building block of countless processes in the body and is involved, among other things, in forming proteins and enzymes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MSM occurs naturally in small amounts in fruit, vegetables, grains and cow\u2019s milk, and also in coffee, tea and beer. The review by Butawan and colleagues (<em>Nutrients<\/em> 2017) puts these levels in the trace range, in hundredths of a part per million. So you do take in MSM through a normal diet, but at levels far below what sits in a capsule.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As a food supplement, MSM has been used for years mainly for joint complaints, inflammatory processes and general cell health. In recent years it has also drawn attention in connection with hair loss and hair health, though with clear limits that deserve a careful medical look. As an aside: MSM can be produced synthetically, which also makes it suitable for people following a vegan diet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Legal status: a food supplement with no authorised hair claim<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In the UK, MSM is sold as a food supplement, not as a medicine. That is more than a formality. It means no manufacturer has ever had to prove an effect on hair before being allowed to sell MSM, because supplements are not assessed for effectiveness by any authority before they reach the shelf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In 2010, the European Food Safety Authority (EFSA) assessed several proposed health claims for MSM, expressly including the maintenance of normal hair (claim IDs 353, 1741, 1874), normal nails (IDs 1695, 1741, 1874), normal cysteine synthesis (ID 392) and normal collagen formation. Not one of these claims was authorised (EFSA Journal 2010;8(10):1746). A separately assessed claim for the joints was likewise rejected in 2009 (EFSA Journal 2009;7(9):1268).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In practice this means: the only authority that has ever formally examined the question found the evidence insufficient, and no health claim for hair has ever been authorised for MSM. A food supplement may be described in terms of what it contains, but it may not be presented as preventing, treating or curing a disease, and it may not be advertised with a health benefit that has never been authorised. Where a pack promises hair growth outright anyway, that says something about how the seller handles the rules, not about the quality of the product.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">MSM, sulphate, sulphite and sulphonamide: four words, four classes of substance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MSM is neither a sulphite nor a sulphate nor a sulphonamide. The four terms sound alike and mean completely different things: sulphites are preservatives, sulphates are the surfactants in many shampoos, sulphonamides are a class of antibiotics, and MSM is chemically a sulphone.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This mix-up is behind one of the most common questions on the topic. Anyone with a sulphonamide allergy reacts to a class of medicines, not to every sulphur-containing substance; cross-reactivity with MSM is not to be expected chemically. That is information about classes of compounds and not an allergy clearance: with a known sulphonamide allergy, this question goes to your GP or pharmacist before you start.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"wirkt\">How does MSM affect hair?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The assumed effect of MSM on hair runs through sulphur. By way of the amino acid cysteine, sulphur is a fixed component of keratin, the material the hair shaft is built from. Whether additional MSM improves anything about that is an entirely different question, and the section on the evidence further down answers it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">One correction up front, because it appears in almost every text on MSM: sulphur is said to be a component of keratin <em>and collagen<\/em>. That is true for keratin, but not for collagen. Type I collagen is roughly one third glycine, proline accounts for about 17 per cent of the residues, and cysteine is practically absent from it (Fu et al., <em>Journal of Food Composition and Analysis<\/em>, PubMed 28687386). The sulphur-collagen connection is therefore a widespread error.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">The three-step argument manufacturers routinely blur<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The effect of MSM on hair is almost always justified in three steps, only the first two of which are established. The third step is the leap where biochemistry turns into a sales pitch. Placed side by side, it stands out immediately.<\/p>\n\n\n\n<div style=\"border:1px solid #dbe4f0;border-radius:12px;padding:20px 22px;margin:24px 0;background:#ffffff\">\n<p style=\"margin:0 0 14px;color:#013366;font-weight:700;font-size:17px\">The three steps of the MSM argument<\/p>\n<ol style=\"margin:0;padding:0;list-style:none\">\n<li style=\"position:relative;padding:0 0 16px 44px;color:#2e3033;line-height:1.6\"><span style=\"position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;background:#0079F1;color:#ffffff;font-weight:700;font-size:15px;line-height:28px;text-align:center\">1<\/span><strong>Sulphur<\/strong> is bound via the amino acid <strong>cysteine<\/strong> into the <strong>keratin<\/strong> of the hair.<br><span style=\"color:#0a7a3d;font-weight:700;font-size:13px;letter-spacing:.03em;text-transform:uppercase\">established<\/span><\/li>\n<li style=\"position:relative;padding:0 0 16px 44px;color:#2e3033;line-height:1.6\"><span style=\"position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;background:#0079F1;color:#ffffff;font-weight:700;font-size:15px;line-height:28px;text-align:center\">2<\/span><strong>MSM supplies sulphur<\/strong>, the molecule (CH<sub>3<\/sub>)<sub>2<\/sub>SO<sub>2<\/sub> carries a sulphur atom at its centre.<br><span style=\"color:#0a7a3d;font-weight:700;font-size:13px;letter-spacing:.03em;text-transform:uppercase\">chemically undisputed<\/span><\/li>\n<li style=\"position:relative;padding:0 0 0 44px;color:#2e3033;line-height:1.6\"><span style=\"position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;background:#8a94a3;color:#ffffff;font-weight:700;font-size:15px;line-height:28px;text-align:center\">3<\/span><strong>More MSM sulphur leads to more or thicker hair.<\/strong><br><span style=\"color:#b3401f;font-weight:700;font-size:13px;letter-spacing:.03em;text-transform:uppercase\">not proven<\/span><\/li>\n<\/ol>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">For step 3 there is no evidence in the reviewed literature. Anyone who names the first two steps is describing biochemistry. Anyone who quietly attaches the third is selling a product. As the hair cycle shows, hair density depends on the number of active follicles and on the length of the growth phase, not on the availability of a single building block. The body also builds keratin from <strong>methionine<\/strong> and cysteine out of dietary protein, not from free sulphur.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:560px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/follikel_haarzyklus.webp\" alt=\"Cross-section of the scalp with three hair follicles in the growth, transition and resting phase\" class=\"wp-image-96458\" style=\"width:560px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/follikel_haarzyklus.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/follikel_haarzyklus-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/follikel_haarzyklus-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/follikel_haarzyklus-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">What is behind the anti-inflammatory effect<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MSM is credited with anti-inflammatory properties, and that attribution is partly supported by evidence, just not on the scalp. In cell experiments MSM inhibits the transcriptional activity of NF-kappa-B and reduces the formation of the messengers IL-1, IL-6 and TNF-alpha in a dose-dependent way (Butawan et al. 2017). In animal work, cytokine levels and CRP fall in arthritis models.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In humans there are controlled studies on knee osteoarthritis, such as the randomised trial by Debbi and colleagues (2011) with 50 participants and 6 g of MSM per day over 12 weeks, and a placebo-controlled study by Ostojic and colleagues (<em>Nutrients<\/em> 2023) with 2 g per day. A trial in 180 young military recruits with 3 g over 8 weeks, by contrast, found no significant effect.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">What matters for this topic is the gap: there is no study that has examined an anti-inflammatory effect of MSM on the scalp or the hair follicle. Perifollicular microinflammation is regarded in dermatology as a possible cofactor in androgenetic alopecia, but the step from joint data to the scalp environment is an unproven extrapolation. We flag it here explicitly as a gap in the data instead of quietly carrying it along.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"schwefel\">Sulphur for hair: what cysteine and methionine do in keratin<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hair keratin is one of the most cysteine-rich proteins in the human body. More recent analyses put the cysteine content of hair keratin at around 16 to 18 mole per cent, while older work reports considerably lower values of around 7.6 per cent for individual fractions. The exact figure depends on method and fraction, but the order of magnitude is undisputed: every one of these cysteine units brings a sulphur atom with it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So the connection between sulphur and hair is real, not invented. But it only answers the question of what hair is built from, not the question of whether more building material means more hair. Keeping those two questions apart is the heart of this topic.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How disulphide bridges make hair strong<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Two cysteine residues link up through their sulphur atoms to form a disulphide bridge, a covalent cross-link between two keratin strands. These bridges give hair its tensile strength and its shape. The denser the cross-linking, the more resilient the fibre.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You can see how powerful this mechanism is at the salon. Perms and chemical straightening work by reductively opening exactly these sulphur bridges, putting the hair into a new shape and then closing the bridges again oxidatively. Nothing else is happening in the hair. Sulphur, then, is not just some trace element in hair, it is the glue of its structure.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Where the body gets the sulphur for keratin<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The sulphur in hair keratin comes from dietary protein, not from sulphur as a mineral. Cysteine is formed in the body from the essential amino acid methionine via the transsulphuration pathway, with homocysteine as an intermediate. Anyone eating enough high-quality protein automatically supplies the material for keratin formation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The German Nutrition Society (DGE) puts the methionine requirement of adults at around 13 mg per kilogram of body weight per day. For cysteine there is no separate intake recommendation at all, because the body makes it from methionine itself; the daily requirement of roughly 780 to 900 mg is largely covered by this endogenous synthesis. A typical Western diet supplies 2.3 to 6.8 g of sulphur-containing amino acids per day according to the DGE, several times the minimum.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">From this follows the decisive point for judging MSM: with a normal protein intake, sulphur is not the limiting factor in keratin formation. Whether MSM sulphur is measurably incorporated into hair keratin at all has not been shown in a dedicated study so far. All that is described is that MSM is absorbed and distributed in tissue (Butawan et al. 2017).<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:720px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/schwefel_keratin__uk.webp\" alt=\"Infographic: cross-section of a hair and magnified keratin strands linked by a disulphide bridge made of cysteine\" class=\"wp-image-96459\" style=\"width:720px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/schwefel_keratin__uk.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/schwefel_keratin__uk-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/schwefel_keratin__uk-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/schwefel_keratin__uk-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Is there such a thing as a sulphur deficiency?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">An isolated sulphur deficiency is not a described clinical condition in people with an adequate protein intake. Neither the DGE reference values nor the reviewed papers on MSM describe a distinct deficiency syndrome defined by sulphur. What is relevant for hair instead is a protein deficit under a severely restricted calorie intake, along with confirmed deficiencies of iron, zinc or vitamin D.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This point is uncomfortable, but it carries the whole assessment: unlike iron or vitamin D, MSM does not replenish any store described in humans. If you have no deficiency, you cannot gain anything by topping one up. Which nutrients hair actually needs is set out in the overview of <a href=\"\/uk\/blog\/vitamins-for-hair-loss\/\">vitamins for hair loss<\/a>; the most common measurable cause of diffuse thinning is <a href=\"\/uk\/blog\/iron-deficiency-hair-loss\/\">iron deficiency<\/a>, and that one can be confirmed in a blood test.<\/p>\n\n\n\n<style>\n@media (max-width:640px){\n.rt-table-wrap{overflow-x:visible!important;border:0!important;border-radius:0!important}\n.rt-table{min-width:0!important}\n.rt-table thead{display:none}\n.rt-table,.rt-table tbody,.rt-table tr,.rt-table td{display:block;width:100%}\n.rt-table caption{display:block;padding:0 0 12px!important}\n.rt-table tr{margin:0 0 12px;border:1px solid #dbe4f0;border-radius:10px;overflow:hidden}\n.rt-table tr:last-child{margin-bottom:0}\n.rt-table td{display:flex!important;flex-direction:column;gap:3px;padding:12px 14px!important;\nborder:0!important;border-bottom:1px solid #e3e8ef!important;background:#ffffff!important}\n.rt-table tr td:last-child{border-bottom:0!important}\n.rt-table td::before{content:attr(data-label);font-size:12px;font-weight:700;letter-spacing:.04em;\ntext-transform:uppercase;color:#5799F1}\n.rt-table td:not([data-label])::before,.rt-table td[data-label=\"\"]::before{display:none}\n}\n<\/style>\n<div class=\"rt-table-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:28px 0;border:1px solid #dbe4f0;border-radius:12px\">\n  <table class=\"rt-table\" style=\"width:100%;min-width:620px;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:15px;margin:0\">\n    <caption style=\"caption-side:top;text-align:left;color:#003366;font-weight:700;font-size:16px;line-height:1.35;padding:14px 16px 10px;background:#ffffff\">Where hair gets its sulphur: foods with sulphur-containing amino acids<\/caption>\n    <thead>\n      <tr>\n        <th style=\"width:22%;background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Food<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Provides methionine and cysteine<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Notes<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td data-label=\"Food\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Eggs<\/td>\n        <td data-label=\"Provides methionine and cysteine\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes, very good source<\/td>\n        <td data-label=\"Notes\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">regarded in nutritional science as the reference for high-quality protein<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Food\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Meat and poultry<\/td>\n        <td data-label=\"Provides methionine and cysteine\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes, very good source<\/td>\n        <td data-label=\"Notes\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">a serving of about 57 g provides roughly 300 to 500 mg of methionine and 150 to 250 mg of cysteine (guide values based on USDA data)<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Food\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Fish such as salmon and tuna<\/td>\n        <td data-label=\"Provides methionine and cysteine\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes, very good source<\/td>\n        <td data-label=\"Notes\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">in a similar range to poultry<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Food\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Dairy products<\/td>\n        <td data-label=\"Provides methionine and cysteine\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes, good source<\/td>\n        <td data-label=\"Notes\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">cottage cheese and hard cheese also supply protein in compact form<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Food\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Pulses and legumes<\/td>\n        <td data-label=\"Provides methionine and cysteine\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes, plant source<\/td>\n        <td data-label=\"Notes\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">methionine is the limiting amino acid here, so combine them with grains<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Food\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Nuts, especially Brazil nuts<\/td>\n        <td data-label=\"Provides methionine and cysteine\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes, good source of methionine<\/td>\n        <td data-label=\"Notes\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">small amounts, high density<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Food\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Wholegrains and oats<\/td>\n        <td data-label=\"Provides methionine and cysteine\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes, good source<\/td>\n        <td data-label=\"Notes\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">combines with pulses into a complete amino acid profile<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Food\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">Onions, garlic, cabbage<\/td>\n        <td data-label=\"Provides methionine and cysteine\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">no<\/td>\n        <td data-label=\"Notes\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">supply sulphur compounds such as allyl sulphides, but not the amino acids keratin is built from<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<p style=\"margin:-14px 0 26px;color:#5a6572;font-size:14px;line-height:1.6\">The last row matters so that no new myth takes hold: onions, garlic and cabbage are rich in sulphur, but their sulphur sits in aroma compounds, not in methionine or cysteine. For building hair, what counts is the protein, not the smell.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"studien\">What studies on MSM and hair loss really show<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">So far there is no meaningful human study that has tested MSM on its own in hair loss. The available data come from a small trial on the hair condition of healthy women, from an animal model with a combination of active ingredients, and from cell experiments. That is not a footnote; it is the central finding of this research.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">One distinction belongs here, because it often gets lost. \u201cNot proven\u201d does not mean \u201cdisproven\u201d. Missing studies mean that nobody has answered the question cleanly, not that the answer is settled. That is exactly why you will find no claim here that MSM does nothing. What is written here is that the evidence is missing, and for a purchasing decision that is the more relevant information.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What has actually been studied<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The only direct human study on MSM and hair comes from Muizzuddin and Benjamin (<em>Natural Medicine Journal<\/em>, 2019). Sixty-three middle-aged women were studied over 4 months, comparing two doses of the same preparation, 1 g against 3 g per day. Hair and nail condition improved compared with baseline, and the higher dose performed better.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Three limitations belong right alongside that. The sample is small. In the publicly available information the work is described as a comparison of two doses, and it does not clearly document an independently verifiable placebo group. And the funding sits close to the manufacturer: one of the authors is head of research at the manufacturer of the MSM raw material used, and the co-author received funds from the same company for preparing the manuscript.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Naming this conflict of interest is not an insinuation. It is a recognised criterion in assessing evidence, and in a study that forms the sole data basis for an entire product segment it weighs more heavily than usual.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why combination products allow no statement about MSM<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If MSM sits in a product together with biotin, zinc, iron and amino acids and the hair gets better, the effect cannot be attributed to any single substance. That is not a detail for statisticians, it is the reason most positive reports about MSM capsules say nothing about MSM.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A second confounder comes on top: if participants had a confirmed iron or zinc deficiency beforehand, correcting that alone explains the result completely. Anyone who wants to know what MSM does needs a study in which MSM is the only thing that differs between the groups. For hair loss, no such study exists.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What the animal model and the cell experiment do and do not tell us<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The only work found on topical MSM and hair growth is an animal experiment. Shanmugam, Baskaran and colleagues treated the shaved back skin of male C57BL\/6N mice for 20 days with magnesium ascorbyl phosphate (MAP, a vitamin C derivative) at 7.5 per cent, with or without MSM at 1, 5 or 10 per cent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The result is often reported incorrectly. In it, MSM showed <strong>no hair growth effect of its own<\/strong>. It increased the uptake of the vitamin C derivative into the skin in a dose-dependent way, at 10 per cent MSM by up to 200-fold (802 \u00b5g per cm\u00b2). In this work MSM was therefore a penetration aid for the skin, not the active ingredient.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As for transferring this to humans: rodent skin has a hair cycle with a different timing from the human scalp, and a topically applied combination says nothing about the effect of a swallowed capsule. That does not devalue the research; it only limits its reach.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:720px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/evidenz_pyramide__uk.webp\" alt=\"Evidence pyramid for MSM and hair: cell experiment, animal model and small study documented, large human study missing\" class=\"wp-image-96460\" style=\"width:720px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/evidenz_pyramide__uk.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/evidenz_pyramide__uk-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/evidenz_pyramide__uk-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/evidenz_pyramide__uk-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Where there is no data at all on MSM and hair<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This list is the most honest part of the article. On the following points, all of them claimed regularly in advertising, the research found not a single study:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>MSM and hereditary hair loss:<\/strong> no study on androgenetic alopecia<\/li>\n<li><strong>MSM and hair density,<\/strong> measured with the methods standard in dermatology: no study<\/li>\n<li><strong>MSM and the rate of hair growth<\/strong> in centimetres per month: no study<\/li>\n<li><strong>Topical MSM on the human scalp,<\/strong> for example as a shampoo or tonic: no human data<\/li>\n<li><strong>MSM and hair pigmentation,<\/strong> meaning protection against grey hair: no study, pure marketing claim<\/li>\n<li><strong>Long-term use over several years<\/strong> with regard to hair: no data<\/li>\n<\/ul>\n\n\n\n<style>\n@media (max-width:640px){\n.rt-table-wrap{overflow-x:visible!important;border:0!important;border-radius:0!important}\n.rt-table{min-width:0!important}\n.rt-table thead{display:none}\n.rt-table,.rt-table tbody,.rt-table tr,.rt-table td{display:block;width:100%}\n.rt-table caption{display:block;padding:0 0 12px!important}\n.rt-table tr{margin:0 0 12px;border:1px solid #dbe4f0;border-radius:10px;overflow:hidden}\n.rt-table tr:last-child{margin-bottom:0}\n.rt-table td{display:flex!important;flex-direction:column;gap:3px;padding:12px 14px!important;\nborder:0!important;border-bottom:1px solid #e3e8ef!important;background:#ffffff!important}\n.rt-table tr td:last-child{border-bottom:0!important}\n.rt-table td::before{content:attr(data-label);font-size:12px;font-weight:700;letter-spacing:.04em;\ntext-transform:uppercase;color:#5799F1}\n.rt-table td:not([data-label])::before,.rt-table td[data-label=\"\"]::before{display:none}\n}\n<\/style>\n<div class=\"rt-table-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:28px 0;border:1px solid #dbe4f0;border-radius:12px\">\n  <table class=\"rt-table\" style=\"width:100%;min-width:660px;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:15px;margin:0\">\n    <caption style=\"caption-side:top;text-align:left;color:#003366;font-weight:700;font-size:16px;line-height:1.35;padding:14px 16px 10px;background:#ffffff\">Evidence check: what has been studied on MSM and hair<\/caption>\n    <thead>\n      <tr>\n        <th style=\"width:22%;background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Claim about MSM<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">What was studied<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Study type, size, year<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Strength of evidence<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td data-label=\"Claim about MSM\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">MSM supplies sulphur that is distributed in the body<\/td>\n        <td data-label=\"What was studied\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">absorption and tissue distribution of MSM<\/td>\n        <td data-label=\"Study type, size, year\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">review of the pharmacokinetics, Butawan et al. 2017<\/td>\n        <td data-label=\"Strength of evidence\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">basic mechanism described, direct proof of incorporation into hair keratin missing<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Claim about MSM\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">MSM improves hair and nail condition<\/td>\n        <td data-label=\"What was studied\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">1 g against 3 g of MSM daily, 4 months<\/td>\n        <td data-label=\"Study type, size, year\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">small human study, n = 63, 2019, manufacturer-funded<\/td>\n        <td data-label=\"Strength of evidence\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">weak: positive result, small sample, placebo control not clear-cut, conflict of interest<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Claim about MSM\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">MSM has an anti-inflammatory effect<\/td>\n        <td data-label=\"What was studied\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">cytokines, CRP, pain scales<\/td>\n        <td data-label=\"Study type, size, year\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">cell experiment, animal model, human studies on knee osteoarthritis (Kim 2006, Debbi 2011, Ostojic 2023)<\/td>\n        <td data-label=\"Strength of evidence\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">moderate, but exclusively outside the scalp<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Claim about MSM\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">MSM stimulates hair growth (topically)<\/td>\n        <td data-label=\"What was studied\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">MSM as a penetration enhancer for a vitamin C derivative<\/td>\n        <td data-label=\"Study type, size, year\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">animal experiment in mice, combination of active ingredients<\/td>\n        <td data-label=\"Strength of evidence\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">weak: MSM with no effect of its own, not transferable to humans<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Claim about MSM\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">MSM helps with hereditary hair loss<\/td>\n        <td data-label=\"What was studied\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">nothing<\/td>\n        <td data-label=\"Study type, size, year\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no study found<\/td>\n        <td data-label=\"Strength of evidence\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">not proven<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Claim about MSM\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">MSM speeds up hair growth<\/td>\n        <td data-label=\"What was studied\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">nothing<\/td>\n        <td data-label=\"Study type, size, year\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no study found<\/td>\n        <td data-label=\"Strength of evidence\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">not proven<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Claim about MSM\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">MSM works against grey hair<\/td>\n        <td data-label=\"What was studied\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">nothing<\/td>\n        <td data-label=\"Study type, size, year\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">no study found<\/td>\n        <td data-label=\"Strength of evidence\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">not proven<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<p style=\"margin:-14px 0 26px;color:#5a6572;font-size:14px;line-height:1.6\">How to read the last column: \u201cmoderate\u201d means controlled human studies exist, but on a different organ. \u201cWeak\u201d means there is data, but with methodological limitations. \u201cNot proven\u201d means nothing was found, not that something has been disproven.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"wie\">How do you use MSM for hair?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For hair, MSM is almost always taken orally, as a capsule, tablet or powder. In the only human study on hair condition, 1 g and 3 g per day were tested over 4 months; in studies on other indications the range runs from 2 g to 6 g daily. There is no established or officially confirmed dose for hair.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That is why this article deliberately gives no dosage recommendation of its own. We report which amount was tested in which trial. For a specific product, the manufacturer\u2019s instructions are what count, and when in doubt the question belongs with your GP or pharmacist, especially with existing conditions or ongoing medication.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/msm_kapseln_bestand.webp\" alt=\"MSM capsules in a bottle\" class=\"wp-image-96461\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/msm_kapseln_bestand.webp 750w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/msm_kapseln_bestand-300x200.webp 300w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n\n\n\n<style>\n@media (max-width:640px){\n.rt-table-wrap{overflow-x:visible!important;border:0!important;border-radius:0!important}\n.rt-table{min-width:0!important}\n.rt-table thead{display:none}\n.rt-table,.rt-table tbody,.rt-table tr,.rt-table td{display:block;width:100%}\n.rt-table caption{display:block;padding:0 0 12px!important}\n.rt-table tr{margin:0 0 12px;border:1px solid #dbe4f0;border-radius:10px;overflow:hidden}\n.rt-table tr:last-child{margin-bottom:0}\n.rt-table td{display:flex!important;flex-direction:column;gap:3px;padding:12px 14px!important;\nborder:0!important;border-bottom:1px solid #e3e8ef!important;background:#ffffff!important}\n.rt-table tr td:last-child{border-bottom:0!important}\n.rt-table td::before{content:attr(data-label);font-size:12px;font-weight:700;letter-spacing:.04em;\ntext-transform:uppercase;color:#5799F1}\n.rt-table td:not([data-label])::before,.rt-table td[data-label=\"\"]::before{display:none}\n}\n<\/style>\n<div class=\"rt-table-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:28px 0;border:1px solid #dbe4f0;border-radius:12px\">\n  <table class=\"rt-table\" style=\"width:100%;min-width:660px;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:15px;margin:0\">\n    <caption style=\"caption-side:top;text-align:left;color:#003366;font-weight:700;font-size:16px;line-height:1.35;padding:14px 16px 10px;background:#ffffff\">MSM amounts tested in studies (not a recommendation, an overview of the research)<\/caption>\n    <thead>\n      <tr>\n        <th style=\"width:22%;background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Question studied<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Daily dose tested<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Duration<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Source<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td data-label=\"Question studied\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">hair and nail condition (the only human study on hair)<\/td>\n        <td data-label=\"Daily dose tested\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">1 g or 3 g<\/td>\n        <td data-label=\"Duration\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">4 months<\/td>\n        <td data-label=\"Source\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Muizzuddin &amp; Benjamin 2019<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Question studied\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">knee osteoarthritis, pilot study<\/td>\n        <td data-label=\"Daily dose tested\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">3.375 g<\/td>\n        <td data-label=\"Duration\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">12 weeks<\/td>\n        <td data-label=\"Source\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Kim et al. 2006<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Question studied\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">knee osteoarthritis, randomised controlled<\/td>\n        <td data-label=\"Daily dose tested\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">6 g<\/td>\n        <td data-label=\"Duration\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">12 weeks<\/td>\n        <td data-label=\"Source\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Debbi et al. 2011<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Question studied\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">mild knee pain, placebo-controlled<\/td>\n        <td data-label=\"Daily dose tested\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">2 g<\/td>\n        <td data-label=\"Duration\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">12 weeks<\/td>\n        <td data-label=\"Source\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Ostojic et al. 2023<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Question studied\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">knee pain prevention in young adults<\/td>\n        <td data-label=\"Daily dose tested\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">3 g<\/td>\n        <td data-label=\"Duration\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">8 weeks<\/td>\n        <td data-label=\"Source\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">randomised trial 2017, no significant effect<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Question studied\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">allergic rhinitis<\/td>\n        <td data-label=\"Daily dose tested\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">2.6 g<\/td>\n        <td data-label=\"Duration\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">30 days<\/td>\n        <td data-label=\"Source\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">cited in Butawan et al. 2017<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Question studied\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">safety assessment by the US Food and Drug Administration (FDA)<\/td>\n        <td data-label=\"Daily dose tested\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">classified as safe up to around 4,845 mg<\/td>\n        <td data-label=\"Duration\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">not assessed for a limited period<\/td>\n        <td data-label=\"Source\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">GRAS assessment, cited in Butawan et al. 2017<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<p style=\"margin:-14px 0 26px;color:#5a6572;font-size:14px;line-height:1.6\">This table describes only what has been studied. No dose for hair can be derived from an amount tested in an osteoarthritis trial.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Capsules, tablets or powder: what the difference is<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">There are no proven differences in effectiveness between the forms MSM comes in; the dose studies always refer to the total amount, not to the form. Searching for \u201cMSM capsules for hair\u201d is therefore a decision about handling and price, not about effect.<\/p>\n\n\n\n<style>\n@media (max-width:640px){\n.rt-table-wrap{overflow-x:visible!important;border:0!important;border-radius:0!important}\n.rt-table{min-width:0!important}\n.rt-table thead{display:none}\n.rt-table,.rt-table tbody,.rt-table tr,.rt-table td{display:block;width:100%}\n.rt-table caption{display:block;padding:0 0 12px!important}\n.rt-table tr{margin:0 0 12px;border:1px solid #dbe4f0;border-radius:10px;overflow:hidden}\n.rt-table tr:last-child{margin-bottom:0}\n.rt-table td{display:flex!important;flex-direction:column;gap:3px;padding:12px 14px!important;\nborder:0!important;border-bottom:1px solid #e3e8ef!important;background:#ffffff!important}\n.rt-table tr td:last-child{border-bottom:0!important}\n.rt-table td::before{content:attr(data-label);font-size:12px;font-weight:700;letter-spacing:.04em;\ntext-transform:uppercase;color:#5799F1}\n.rt-table td:not([data-label])::before,.rt-table td[data-label=\"\"]::before{display:none}\n}\n<\/style>\n<div class=\"rt-table-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:28px 0;border:1px solid #dbe4f0;border-radius:12px\">\n  <table class=\"rt-table\" style=\"width:100%;min-width:660px;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:15px;margin:0\">\n    <caption style=\"caption-side:top;text-align:left;color:#003366;font-weight:700;font-size:16px;line-height:1.35;padding:14px 16px 10px;background:#ffffff\">Using MSM: the forms at a glance<\/caption>\n    <thead>\n      <tr>\n        <th style=\"width:22%;background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Form<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Practical properties<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Evidence<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">What to check<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td data-label=\"Form\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Powder<\/td>\n        <td data-label=\"Practical properties\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">cheap per gram, easy to measure out any amount, pronounced bitter taste<\/td>\n        <td data-label=\"Evidence\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no form-specific studies<\/td>\n        <td data-label=\"What to check\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">purity statement and manufacturing process; stir it into liquid<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Form\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Capsules<\/td>\n        <td data-label=\"Practical properties\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">convenient, tasteless, more expensive per gram<\/td>\n        <td data-label=\"Evidence\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no form-specific studies<\/td>\n        <td data-label=\"What to check\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">check the amount per capsule, not the amount per recommended daily serving<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Form\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Tablets<\/td>\n        <td data-label=\"Practical properties\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">compact, contain pressing and anti-caking agents<\/td>\n        <td data-label=\"Evidence\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no form-specific studies<\/td>\n        <td data-label=\"What to check\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">read the list of additives<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Form\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">Shampoo and topical products<\/td>\n        <td data-label=\"Practical properties\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">short contact time on the scalp<\/td>\n        <td data-label=\"Evidence\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">no human data, only one animal model with a combination of active ingredients<\/td>\n        <td data-label=\"What to check\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">read the effect claims on the packaging critically<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">How long until you might see something in hair growth?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The lower limit is set not by the supplement but by the hair cycle. Scalp hair grows at around 1 to 1.5 cm per month, and what happens in the follicle today only becomes visible on the scalp two to three months later. An assessment is therefore possible after three to six months at the earliest, whatever product you use.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you see a difference after two weeks, you are not seeing hair growth. Body, shine and combability change with care products, water hardness and the season; they are not a sign of new hair. The table below describes what the hair cycle allows in terms of timing, not an expected effect of MSM.<\/p>\n\n\n\n<style>\n@media (max-width:640px){\n.rt-table-wrap{overflow-x:visible!important;border:0!important;border-radius:0!important}\n.rt-table{min-width:0!important}\n.rt-table thead{display:none}\n.rt-table,.rt-table tbody,.rt-table tr,.rt-table td{display:block;width:100%}\n.rt-table caption{display:block;padding:0 0 12px!important}\n.rt-table tr{margin:0 0 12px;border:1px solid #dbe4f0;border-radius:10px;overflow:hidden}\n.rt-table tr:last-child{margin-bottom:0}\n.rt-table td{display:flex!important;flex-direction:column;gap:3px;padding:12px 14px!important;\nborder:0!important;border-bottom:1px solid #e3e8ef!important;background:#ffffff!important}\n.rt-table tr td:last-child{border-bottom:0!important}\n.rt-table td::before{content:attr(data-label);font-size:12px;font-weight:700;letter-spacing:.04em;\ntext-transform:uppercase;color:#5799F1}\n.rt-table td:not([data-label])::before,.rt-table td[data-label=\"\"]::before{display:none}\n}\n<\/style>\n<div class=\"rt-table-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:28px 0;border:1px solid #dbe4f0;border-radius:12px\">\n  <table class=\"rt-table\" style=\"width:100%;min-width:620px;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:15px;margin:0\">\n    <caption style=\"caption-side:top;text-align:left;color:#003366;font-weight:700;font-size:16px;line-height:1.35;padding:14px 16px 10px;background:#ffffff\">Why a trial run of under six months tells you nothing<\/caption>\n    <thead>\n      <tr>\n        <th style=\"width:22%;background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Time frame<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">What happens in the hair cycle<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">What you can see<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td data-label=\"Time frame\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Week 1 to 4<\/td>\n        <td data-label=\"What happens in the hair cycle\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">nothing changes on the hair shaft that has already formed<\/td>\n        <td data-label=\"What you can see\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no change in density; shine and feel are not a sign of growth<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Time frame\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Month 2 to 3<\/td>\n        <td data-label=\"What happens in the hair cycle\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">follicles respond to changed conditions, telogen hairs fall out<\/td>\n        <td data-label=\"What you can see\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">at the earliest, fewer hairs in the brush and the plughole<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Time frame\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Month 3 to 6<\/td>\n        <td data-label=\"What happens in the hair cycle\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">new anagen hairs grow in<\/td>\n        <td data-label=\"What you can see\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">first short new hairs at the hairline and in the parting<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Time frame\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">from month 6<\/td>\n        <td data-label=\"What happens in the hair cycle\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">regrown hairs reach a visible length<\/td>\n        <td data-label=\"What you can see\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">only now can a change in density be judged at all<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<p style=\"margin:-14px 0 26px;color:#5a6572;font-size:14px;line-height:1.6\">Important for judging your own case: with diffuse hair loss, anyone who sees an improvement after six months has often experienced the natural fading of the trigger and not the effect of a product. Why that is so is explained further down in the section on user reports.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">MSM in shampoo and topical use<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For MSM in shampoos or care products there is no human data on hair growth. The only work on topical MSM is the mouse experiment described above, in which MSM increased the skin uptake of a vitamin C derivative without growing any hair itself.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">There is also a practical objection that applies to every active-ingredient shampoo: contact time decides the effect. A substance that sits on the scalp for a minute and is then rinsed off has hardly any opportunity to do anything. As a cleanser and conditioner such a shampoo is harmless; as a treatment for hair loss it is unproven.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Combination products and the vitamin C myth<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cMSM only works in synergy with high-dose vitamin C\u201d is one of the most persistent claims on the subject, and it appears exclusively on sales pages, not in independent scientific literature. The research found no peer-reviewed human study on this supposed synergy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The likely root of the myth is the mouse study on topical MSM plus magnesium ascorbyl phosphate. That study was about a vitamin C<em>derivative<\/em>, not about a vitamin C supplement you swallow, about topical application instead of ingestion, about animals instead of people, and about skin penetration instead of a stronger effect inside the body. Four non-transferable conditions have turned into a sales argument.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In practice MSM rarely sits alone in a tub anyway; it usually comes together with biotin, zinc, millet and amino acids. Such products can make sense with a confirmed deficiency, but they do not replace finding the cause. What hair loss capsules can do, and where combination products such as <a href=\"\/uk\/blog\/priorin-for-hair-loss\/\">Priorin<\/a> reach their limits, we have written up separately.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">One detail that genuinely deserves a warning: high-dose biotin, as found in many hair capsules, can distort lab values, thyroid and cardiac markers among them. So if you are having blood taken, mention such products to your GP, otherwise a false value may end up being treated.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:720px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/etikett_pruefen.webp\" alt=\"Woman in a kitchen reading the back of a plain supplement tub\" class=\"wp-image-96462\" style=\"width:720px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/etikett_pruefen.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/etikett_pruefen-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/etikett_pruefen-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/etikett_pruefen-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"border:1px solid #dbe4f0;border-left:4px solid #0079F1;border-radius:10px;padding:18px 20px;margin:28px 0\"><p style=\"margin:0 0 10px;color:#013366;font-weight:700;font-size:17px\">Product check: what you can look for in an MSM supplement<\/p><ul style=\"margin:0;padding:0;color:#2e3033;list-style:none;line-height:1.6\"><li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>The purity statement and the manufacturing process are given on the pack or the product page<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>The amount is stated per capsule, not only per recommended daily serving of four capsules<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>The ingredient list is manageable and the additives are named<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>An independent batch analysis is available or is provided on request<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>The country of manufacture and a contact you can reach are given<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>There is no promise to cure hair problems on the label (a food supplement may not be presented as preventing, treating or curing a disease anyway, and such wording is a good warning sign)<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>The price per gram has been worked out, not the price per pack<\/li><\/ul><p style=\"margin:12px 0 0;color:#5a6572;font-size:14px;line-height:1.55\">This list is a buying aid, not a product recommendation. It deliberately names no brand.<\/p><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sicherheit\">MSM: side effects, interactions and who should skip it<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MSM is considered well tolerated in the amounts studied. The US Food and Drug Administration (FDA) classified an amount of around 4,845 mg per day of a branded MSM product as safe (cited in Butawan et al. 2017). Good tolerability, however, is not the same as effectiveness, and it does not apply equally to everyone.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Known side effects of MSM<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The complaints reported most often in the safety assessments are the following. The available reviews provide no reliable frequency figures in per cent, so no number appears here that does not exist:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>gastrointestinal complaints such as nausea, diarrhoea and abdominal pain<\/li>\n<li>headaches<\/li>\n<li>skin rashes and allergic reactions<\/li>\n<li>with topical use, occasional mild skin and eye irritation<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The question of odour deserves its own mention, because it is on many users\u2019 minds. The familiar garlic-like breath and body odour is an effect of DMSO, which is broken down in the body to dimethyl sulphide. For MSM taken as a food supplement, the research found no documented odour effect. The two substances are chemically related, but on this point they are not the same.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Interactions with medicines<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">On interactions with MSM there is hardly any hard data, and that honesty belongs here. Interactions with anticoagulant medicines are discussed, as is an influence on alcohol metabolism. Both are theoretically derived or anecdotal; for alcohol metabolism the review by Butawan and colleagues expressly notes that no studies exist.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For you that is neither an all-clear nor an alarm. Anyone on long-term medication, blood thinners in particular, should discuss a new food supplement with a GP or pharmacist before the first dose. And no one should stop a prescribed medicine or change its dose because of a supplement.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:720px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/apotheken_beratung.webp\" alt=\"Consultation at a pharmacy counter about a food supplement\" class=\"wp-image-96463\" style=\"width:720px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/apotheken_beratung.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/apotheken_beratung-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/apotheken_beratung-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/apotheken_beratung-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Who should not take MSM without medical advice<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In the following situations there is either no solid data or there are reasons to clear the use with a doctor beforehand:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pregnancy and breastfeeding:<\/strong> there is no solid human data. A study in pregnant rats with 1 g per kilogram of body weight over 14 days showed no abnormalities, but it does not replace human data. Specialist sources therefore advise caution<\/li>\n<li><strong>Children and adolescents:<\/strong> no studies on use in this age group<\/li>\n<li><strong>Kidney or liver disease:<\/strong> altered excretion and metabolism, so clear it medically<\/li>\n<li><strong>ongoing medication,<\/strong> anticoagulants in particular<\/li>\n<li><strong>before a planned operation:<\/strong> declare all food supplements at the pre-operative assessment<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">The myth of the detox reaction<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Headaches, a skin rash or diarrhoea at the start of taking MSM are readily interpreted in sales settings as \u201cdetoxing\u201d or as a Herxheimer reaction. The research found no evidence for such a detox syndrome caused by MSM, and no Herxheimer-like reaction has been described for MSM.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This reinterpretation is tricky precisely because it declares the very signals that could point to an intolerance to be a good sign. Anyone who notices new complaints after starting a product should have them assessed medically instead of sitting them out.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The same goes for the claim that MSM initially triggers increased hair loss which then turns into stronger growth. No such shedding has been described for MSM. With <a href=\"\/uk\/blog\/minoxidil-hair-loss\/\">minoxidil<\/a> an initial increase in hair loss is documented and mechanistically explained, and it usually settles within the first six weeks (patient information, NHS Royal Berkshire, October 2025). The difference is a good illustration of what a documented effect looks like and what an extrapolation without evidence looks like.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"erfahrungen\">MSM user experiences for hair: what is realistic<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Reports from people using MSM for their hair vary widely, and there are systematic reasons for that. Hair loss runs in episodes, many forms improve on their own, and before-and-after photos are practically never taken under the same conditions. That is why you will find no user reports here, but a guide to reading other people\u2019s observations and your own correctly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">We deliberately quote no forums, invent no testimonials and show no generated result images. For a food supplement that would be the convenient but dishonest answer. The useful answer is the question of the conditions under which an observation means anything at all.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why before-and-after pictures say little about supplements<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A hair photo is a measurement, and every measurement has confounders. With \u201cMSM hair before and after\u201d at least six of them act at once, and together they explain more difference than any product could ever produce in four months:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Light and angle:<\/strong> raking light from above makes any scalp show through, diffuse light from the front hides it<\/li>\n<li><strong>Hair length and styling:<\/strong> shorter hair stands up and looks denser, product at the roots changes the picture completely<\/li>\n<li><strong>wet or dry:<\/strong> wet hair reveals the scalp, dry hair covers it<\/li>\n<li><strong>Position of the parting:<\/strong> a shift of a few millimetres noticeably changes how wide the parting looks<\/li>\n<li><strong>Season:<\/strong> the rate of hair shedding varies over the course of the year<\/li>\n<li><strong>Starting point:<\/strong> most people start a product exactly when the shedding is at its worst, that is, at the very moment when natural improvement is most likely<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Regression to the mean, placebo and telogen effluvium<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The most common reason for an enthusiastic user report is the natural course. An acute telogen effluvium after an infection, a diet, childbirth or heavy strain remits on its own in a large proportion of cases within about three to six months, once the trigger falls away; StatPearls describes acute telogen effluvium as a self-limited, spontaneously reversible condition with full recovery of hair density once the trigger has been addressed (StatPearls, \u201cTelogen Effluvium\u201d).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anyone starting a product in this phase experiences a real improvement. It simply cannot be attributed to the product. This very pattern produces convinced users and good reviews by the dozen, entirely without any effect. If the hair loss lasts longer than six months, the same source recommends a systemic work-up. More on this in the article on <a href=\"\/uk\/blog\/telogen-effluvium\/\">diffuse hair loss<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to test for yourself whether something is working<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If you want to try MSM despite the thin evidence, at least turn it into a clean test. The effort is small, and at the end you have an answer that actually tells you something, instead of just a feeling.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:720px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haar_dokumentation.webp\" alt=\"Man photographing the top of his own head with a smartphone to document the progression\" class=\"wp-image-96464\" style=\"width:720px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haar_dokumentation.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haar_dokumentation-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haar_dokumentation-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haar_dokumentation-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"border:1px solid #dbe4f0;border-left:4px solid #0079F1;border-radius:10px;padding:18px 20px;margin:28px 0\"><p style=\"margin:0 0 10px;color:#013366;font-weight:700;font-size:17px\">Self-test: how to make your own before-and-after comparison meaningful<\/p><ul style=\"margin:0;padding:0;color:#2e3033;list-style:none;line-height:1.6\"><li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>Always the same lighting, ideally the same room at the same time of day<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>Always the same distance and the same camera angle, bracing the phone against a marker if need be<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>Always the same position of the parting, redrawn with a comb<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>Always dry, unstyled hair<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>Note the start date and take photos every four weeks, each time the crown, the parting and the hairline<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>Only one change at a time, otherwise you will not know at the end what worked<\/li>\n<li style=\"position:relative;padding:5px 0 5px 26px\"><span style=\"position:absolute;left:0;top:5px;color:#0079F1;font-weight:700\">&#10003;<\/span>Keep it up for at least six months; before that, the hair cycle does not allow an assessment<\/li><\/ul><p style=\"margin:12px 0 0;color:#5a6572;font-size:14px;line-height:1.55\">This checklist is a documentation aid and not a diagnostic procedure. Whether a treatment makes sense is decided by a medical assessment.<\/p><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"vergleich\">MSM in comparison: what is proven to work for hair loss<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For hereditary hair loss, minoxidil and finasteride are the established medicines. MSM is a food supplement with no authorised claim for hair. The two therefore do not belong in the same comparison; they sit on different levels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Three levels can be cleanly separated. First, treating the cause: correcting confirmed deficiencies, getting thyroid function under control, checking for a medicine side effect. Second, the licensed medicines for androgenetic alopecia, medically supervised and used continuously. Third, supplementation as a possible component in the case of a confirmed deficiency, not as a therapy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The line that carries this section: a supplement can correct a deficiency. It cannot treat a cause that is not a deficiency. And because no isolated sulphur deficiency has been described in humans, MSM, unlike iron or vitamin D, does not top up any confirmed store either. That means the product is missing exactly the level at which supplementation otherwise demonstrably works.<\/p>\n\n\n\n<style>\n@media (max-width:640px){\n.rt-table-wrap{overflow-x:visible!important;border:0!important;border-radius:0!important}\n.rt-table{min-width:0!important}\n.rt-table thead{display:none}\n.rt-table,.rt-table tbody,.rt-table tr,.rt-table td{display:block;width:100%}\n.rt-table caption{display:block;padding:0 0 12px!important}\n.rt-table tr{margin:0 0 12px;border:1px solid #dbe4f0;border-radius:10px;overflow:hidden}\n.rt-table tr:last-child{margin-bottom:0}\n.rt-table td{display:flex!important;flex-direction:column;gap:3px;padding:12px 14px!important;\nborder:0!important;border-bottom:1px solid #e3e8ef!important;background:#ffffff!important}\n.rt-table tr td:last-child{border-bottom:0!important}\n.rt-table td::before{content:attr(data-label);font-size:12px;font-weight:700;letter-spacing:.04em;\ntext-transform:uppercase;color:#5799F1}\n.rt-table td:not([data-label])::before,.rt-table td[data-label=\"\"]::before{display:none}\n}\n<\/style>\n<div class=\"rt-table-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:28px 0;border:1px solid #dbe4f0;border-radius:12px\">\n  <table class=\"rt-table\" style=\"width:100%;min-width:700px;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:15px;margin:0\">\n    <caption style=\"caption-side:top;text-align:left;color:#003366;font-weight:700;font-size:16px;line-height:1.35;padding:14px 16px 10px;background:#ffffff\">In perspective: what is proven to work for hair loss<\/caption>\n    <thead>\n      <tr>\n        <th style=\"width:20%;background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Approach<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Status<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Proven effective for<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Duration of use<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Doctor required<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td data-label=\"Approach\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">MSM<\/td>\n        <td data-label=\"Status\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">food supplement, no authorised health claim for hair<\/td>\n        <td data-label=\"Proven effective for\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">not proven for hair<\/td>\n        <td data-label=\"Duration of use\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no established duration<\/td>\n        <td data-label=\"Doctor required\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">talking it through makes sense<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Approach\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Correcting a confirmed deficiency<\/td>\n        <td data-label=\"Status\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">food, supplement or medicine depending on the product<\/td>\n        <td data-label=\"Proven effective for\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">a deficiency confirmed in the blood<\/td>\n        <td data-label=\"Duration of use\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">until the store is replenished<\/td>\n        <td data-label=\"Doctor required\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes, blood values needed<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Approach\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\"><a href=\"\/uk\/blog\/minoxidil-hair-loss\/\">Minoxidil<\/a><\/td>\n        <td data-label=\"Status\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">licensed medicine, applied topically<\/td>\n        <td data-label=\"Proven effective for\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">androgenetic alopecia in women and men<\/td>\n        <td data-label=\"Duration of use\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">continuous, otherwise the effect is lost<\/td>\n        <td data-label=\"Doctor required\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no, available without a prescription; medical assessment still advisable<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Approach\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\"><a href=\"\/uk\/blog\/finasteride\/\">Finasteride<\/a><\/td>\n        <td data-label=\"Status\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">prescription-only medicine, 1 mg oral<\/td>\n        <td data-label=\"Proven effective for\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">androgenetic alopecia in men (licensed for adult men)<\/td>\n        <td data-label=\"Duration of use\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">continuous<\/td>\n        <td data-label=\"Doctor required\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">yes<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Approach\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\"><a href=\"\/uk\/treatment\/hair-transplant\/\">Hair transplant<\/a><\/td>\n        <td data-label=\"Status\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">medical procedure<\/td>\n        <td data-label=\"Proven effective for\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">patterned hair loss with a stable donor area<\/td>\n        <td data-label=\"Duration of use\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">one-off procedure, the transplanted hair stays<\/td>\n        <td data-label=\"Doctor required\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">yes<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<p style=\"margin:-14px 0 26px;color:#5a6572;font-size:14px;line-height:1.6\">The basis for the two medicine rows is the European S3 guideline of the European Dermatology Forum on treating androgenetic alopecia. It calls for an assessment after four to six months at the earliest; after stopping, the effect is lost again within four to six months (the French medicines agency ANSM). On finasteride 1 mg, agencies such as Italy\u2019s AIFA have published safety information on possible psychiatric side effects. Both substances therefore belong in a conversation with a doctor; this table only puts things in order and recommends nothing.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Does MSM boost a treatment with minoxidil or finasteride?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">An additional benefit of MSM alongside minoxidil or finasteride is not proven. No study exists on this combination, neither one showing a stronger effect nor one describing an interaction. In this constellation the proven effect comes entirely from the medicine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In practice, two things follow from that. MSM does not replace either substance, whose effect the European S3 guideline describes and which is lost again within four to six months after stopping (ANSM). And anyone who wants to take both in parallel should discuss it with a doctor beforehand, especially with anticoagulant medication and before a planned blood test.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">One point often gets overlooked here: if you start two things at once, you can no longer tell afterwards which of them worked. If you want to judge an effect, change only one thing at a time and record the start with a date.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Before you buy a product on suspicion, a blood test is the cheaper and more informative step. Which values make sense is set out in the article on the <a href=\"\/uk\/blog\/blood-test-for-hair-loss\/\">blood test for hair loss<\/a>, and who is responsible for it is answered by the article on <a href=\"\/uk\/blog\/hair-loss-which-doctor-to-see\/\">which doctor helps with hair loss<\/a>.<\/p>\n\n\n\n<div style=\"border:1px solid #dbe4f0;border-left:4px solid #013366;border-radius:10px;padding:20px 22px;margin:28px 0;background:#f6f9fc\"><p style=\"margin:0 0 8px;color:#013366;font-weight:700;font-size:17px\">What we regularly see in our hair analysis<\/p><p style=\"margin:0;color:#2e3033;line-height:1.65\">In our hair analysis we regularly see people who have been taking supplements for months without ever having had their blood values checked. That is why, for us, clarifying the cause comes before any treatment decision: only once it is clear which form of hair loss is present and whether a measurable cause lies behind it can we say whether treatment is the right step at all. For exactly this reason, a considerable proportion of enquiries does not end in an operation with us.<\/p><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ht\">When medical diagnosis matters more than supplements<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Medical diagnosis always takes precedence over a supplement when it is unclear which form of hair loss is present at all. That is no formality: diffuse and hereditary hair loss look similar in the mirror but call for opposite steps. Without that classification, you are trying products against a problem you have not identified.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">An acute telogen effluvium subsides on its own in a large proportion of cases within three to six months after the trigger falls away (StatPearls, \u201cTelogen Effluvium\u201d). Androgenetic alopecia carries on regardless. For the one, waiting plus looking for the cause is right; for the other, a medically supervised treatment. Mixing the two costs time.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In many cases the pattern alone makes the distinction. Uniform thinning across the whole head points to a trigger that can be identified and addressed, such as a confirmed deficiency, a thyroid disorder, a medicine or heavy strain. A receding hairline and a thinning crown with a dense back of the head point to androgenetic alopecia. Often both are present at the same time, and then it is the pattern that shows up more clearly first.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:560px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/muster_diffus_erblich.webp\" alt=\"Two head diagrams compared: uniform thinning across the whole head versus a receding hairline and a thinning crown\" class=\"wp-image-96465\" style=\"width:560px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/muster_diffus_erblich.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/muster_diffus_erblich-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/muster_diffus_erblich-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/muster_diffus_erblich-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<style>\n@media (max-width:640px){\n.rt-table-wrap{overflow-x:visible!important;border:0!important;border-radius:0!important}\n.rt-table{min-width:0!important}\n.rt-table thead{display:none}\n.rt-table,.rt-table tbody,.rt-table tr,.rt-table td{display:block;width:100%}\n.rt-table caption{display:block;padding:0 0 12px!important}\n.rt-table tr{margin:0 0 12px;border:1px solid #dbe4f0;border-radius:10px;overflow:hidden}\n.rt-table tr:last-child{margin-bottom:0}\n.rt-table td{display:flex!important;flex-direction:column;gap:3px;padding:12px 14px!important;\nborder:0!important;border-bottom:1px solid #e3e8ef!important;background:#ffffff!important}\n.rt-table tr td:last-child{border-bottom:0!important}\n.rt-table td::before{content:attr(data-label);font-size:12px;font-weight:700;letter-spacing:.04em;\ntext-transform:uppercase;color:#5799F1}\n.rt-table td:not([data-label])::before,.rt-table td[data-label=\"\"]::before{display:none}\n}\n<\/style>\n<div class=\"rt-table-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:28px 0;border:1px solid #dbe4f0;border-radius:12px\">\n  <table class=\"rt-table\" style=\"width:100%;min-width:620px;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:15px;margin:0\">\n    <caption style=\"caption-side:top;text-align:left;color:#003366;font-weight:700;font-size:16px;line-height:1.35;padding:14px 16px 10px;background:#ffffff\">Diffuse or hereditary: the features side by side<\/caption>\n    <thead>\n      <tr>\n        <th style=\"width:22%;background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Feature<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Points more to diffuse hair loss<\/th>\n        <th style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;vertical-align:middle;padding:13px 16px;font-size:15px;line-height:1.4;border:0;overflow-wrap:break-word\">Points more to hereditary hair loss<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td data-label=\"Feature\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Distribution<\/td>\n        <td data-label=\"Points more to diffuse hair loss\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">even across the whole head, including the back<\/td>\n        <td data-label=\"Points more to hereditary hair loss\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">receding temples and the crown area, the back of the head stays dense<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Feature\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Course<\/td>\n        <td data-label=\"Points more to diffuse hair loss\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">rather sudden, often a few weeks after a trigger<\/td>\n        <td data-label=\"Points more to hereditary hair loss\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">creeping over years<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Feature\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Recognisable trigger<\/td>\n        <td data-label=\"Points more to diffuse hair loss\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">infection, diet, childbirth, medication, confirmed deficiency<\/td>\n        <td data-label=\"Points more to hereditary hair loss\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">no single trigger identifiable<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Feature\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Family history<\/td>\n        <td data-label=\"Points more to diffuse hair loss\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">none typical<\/td>\n        <td data-label=\"Points more to hereditary hair loss\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">common<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Feature\" style=\"background:#ffffff;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">Age at onset<\/td>\n        <td data-label=\"Points more to diffuse hair loss\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">any age<\/td>\n        <td data-label=\"Points more to hereditary hair loss\" style=\"background:#ffffff;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;border-bottom:1px solid #e3e8ef;overflow-wrap:break-word\">often from the second decade of life<\/td>\n      <\/tr>\n      <tr>\n        <td data-label=\"Feature\" style=\"background:#f6f9fc;color:#003366;font-weight:700;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">Response to treating the cause<\/td>\n        <td data-label=\"Points more to diffuse hair loss\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">improves when the trigger falls away<\/td>\n        <td data-label=\"Points more to hereditary hair loss\" style=\"background:#f6f9fc;color:#22303e;font-weight:400;text-align:left;vertical-align:top;padding:13px 16px;font-size:15px;line-height:1.55;border:0;overflow-wrap:break-word\">carries on regardless<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<p style=\"margin:-14px 0 26px;color:#5a6572;font-size:14px;line-height:1.6\">This overview describes features; it is not a diagnostic tool and not a decision tree. Both forms often occur at the same time, so it does not replace a medical assessment. A broader overview is given in the article on the <a href=\"\/uk\/blog\/causes-of-hair-loss\/\">causes of hair loss<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is a hair transplant an alternative to MSM?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A hair transplant is not an alternative to MSM, because the two concern different situations. A food supplement can at most correct a nutrient deficiency. A transplant relocates existing hair roots and is an option only for patterned, hereditary hair loss with a stable donor area.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The line \u201cif the capsules don\u2019t help, then surgery it is\u201d is therefore wrong, and wrong in both directions. Diffuse hair loss across the whole head is not an indication for a transplant, it is a reason to look for the cause. First it is established which form is present, and only then does it become clear what is on the table at all.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If androgenetic alopecia is present and the donor area is stable, transplanting your own hair follicles is a medically established option with a permanent result. Individual follicles are taken from the genetically stable area at the back of the head and placed precisely into the affected areas. Growth direction, density and hairline are planned individually, and with us the hairline design is done 100 per cent by the doctor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Whether that applies to you at all is determined by an assessment of your hair status, not by a supplement. So first find out which form of hair loss you have: the free hair analysis classifies your pattern visually and is a step towards clarity, not a treatment promise. It does not replace a medical blood test; if a measurable cause is suspected, the lab work belongs first.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\" style=\"justify-content:center;margin-bottom:48px\"><div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" style=\"background-color:#0079F1;color:#ffffff;border-radius:8px;padding:15px 36px;font-weight:700;font-size:17px;display:flex;justify-content:center;align-items:center;max-width:400px;margin-inline:auto;text-align:center\" href=\"\/uk\/hair-analysis\/\">Start your free hair analysis<\/a><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fazit\">Conclusion: MSM is no miracle cure for hair loss<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MSM supplies organic sulphur, and by way of cysteine sulphur really is a building block of hair keratin. What MSM is not is a solution that works on its own or holds up over time against progressive hair loss. As of 2026 there is exactly one small, manufacturer-funded human study on hair, and the only authority that has ever formally assessed a hair claim for MSM, the European Food Safety Authority, refused to authorise it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Two sentences sum up the assessment. First: \u201cnot proven\u201d is not the same as \u201cdisproven\u201d, so nobody can seriously tell you that MSM does nothing for you, only that there is no evidence for it. Second: finding the cause comes before any product, because a cause that has been found is treatable and a suspected one is not.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At most, MSM makes sense as a supporting element in an approach that includes a balanced diet, a targeted search for the cause and suitable hair care. With advanced, patterned hair loss this kind of support reaches its limits; whether a hair transplant is then an option depends on the diagnosis and the donor area and not on whether a supplement worked. Individual advice from a specialist doctor helps to assess that realistically.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:720px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haaranalyse_untersuchung.webp\" alt=\"Doctor examining a patient\u2019s scalp with a dermatoscope\" class=\"wp-image-96466\" style=\"width:720px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haaranalyse_untersuchung.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haaranalyse_untersuchung-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haaranalyse_untersuchung-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/haaranalyse_untersuchung-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">Frequently asked questions about MSM and hair<\/h2>\n\n\n\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Does MSM really help against hair loss?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">No, proof of an effect of MSM against hair loss is missing. The only human study on hair (n = 63, 2019) looked at the hair condition of healthy women and was co-funded by the manufacturer; in 2010 EFSA did not authorise the claim on maintaining normal hair. Not proven does not mean disproven here; it means never sufficiently studied.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">How long do you have to take MSM for your hair before you see anything?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">Three to six months is the earliest point at which anything can be judged at all. The hair cycle sets this lower limit, because scalp hair only grows around 1 to 1.5 cm a month. If you notice something after two weeks, you are seeing care effects, not hair growth.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">How much MSM per day is usual for hair?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">There is no established dose for hair. In the only hair study, 1 g and 3 g daily over 4 months were compared, while studies on other indications worked with 2 g to 6 g. The manufacturer\u2019s instructions are what count; when in doubt, ask your GP or pharmacist.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Does MSM speed up hair growth?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">No, there is no evidence for that: no study exists on MSM and the rate of hair growth. Scalp hair generally grows about 1 to 1.5 cm per month, and no food supplement has been shown to increase that rate.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Does MSM make hair thicker?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">No, there is no scientific evidence that MSM makes hair thicker. The only human study assessed hair and nail condition in 63 women comparing two doses, not hair thickness with standard dermatological methods. Independent confirmation is missing.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Does MSM help with hereditary hair loss?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">No, on MSM in hereditary hair loss there is not a single study. For androgenetic alopecia, minoxidil and finasteride are the medicines described in the European S3 guideline.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Can you take MSM in addition to minoxidil or finasteride?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">There is no proven added benefit, and no described interaction either. No study exists on combining MSM with minoxidil or finasteride; in this constellation the proven effect comes from the medicine. Even so, discuss taking them in parallel with a doctor beforehand.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Which is better for hair, MSM or biotin?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">Neither of the two is proven superior for hair. Both help at most with a confirmed deficiency. A biotin deficiency is rare with a normal diet, and an isolated sulphur deficiency has not been described in humans at all. More useful than choosing between the two is a blood test.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Is MSM the same as the sulphate in shampoo?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">No. MSM is chemically a sulphone. Sulphates are surfactants for cleansing, sulphites are preservatives. The words sound alike; the classes of substance have nothing to do with each other.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Can I take MSM if I have a sulphonamide allergy?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">This question belongs with a doctor before the first dose, and there is no blanket clearance here. Sulphonamides are a class of antibiotics, MSM is chemically a sulphone; cross-reactivity is not to be expected. That is information about classes of compounds and not an allergy clearance.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">What side effects can MSM have?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">The most commonly reported are gastrointestinal complaints such as nausea and diarrhoea, headaches, and skin rashes and allergic reactions. Applied topically, mild skin and eye irritation occasionally occurs. The reviews give no reliable frequencies in per cent.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Can MSM cause more hair loss at first?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">That has not been described for MSM. With minoxidil, such initial shedding is documented and usually settles in the first six weeks. Anyone losing more hair while taking MSM should have the cause investigated.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Are detox symptoms at the start normal?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">No, there is no evidence for a detox syndrome caused by MSM. Complaints at the start are better classified as a side effect or an intolerance and belong in a medical assessment rather than being read as a good sign.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Can I take MSM during pregnancy or breastfeeding?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">That cannot seriously be answered with yes, because solid human data is missing. An animal study in pregnant rats showed no abnormalities, but it does not replace human data. Specialist sources therefore advise caution; the decision belongs in a conversation with a doctor.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">When do you take MSM, in the morning or the evening, with or without food?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">There are no proven rules on timing. In practice many users take MSM with a meal, because gastrointestinal complaints are the most common side effect. Stick to the manufacturer\u2019s instructions.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Capsules or powder: which is better for hair?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">For hair the form makes no proven difference, since the dose studies refer to the total amount. Powder is cheaper and lets you measure out any amount, but it tastes bitter; capsules are more convenient and more expensive per gram.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">How do I recognise a good MSM product?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">By verifiable information: purity and manufacturing process named, amount per capsule instead of only per daily serving, a short ingredient list, an available batch analysis, country of manufacture and a contact. A promise to cure hair problems on the label is a warning sign, and a food supplement may not be presented as preventing, treating or curing a disease.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Does MSM work topically as well, for example in shampoo?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">That is not proven, human data is missing entirely. The only work on topical MSM is a mouse experiment in which MSM increased the skin uptake of a vitamin C derivative without triggering hair growth itself. With shampoo, the very short contact time comes on top.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Are MSM before-and-after pictures meaningful?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">As a rule, no. Light, camera angle, hair length, wet or dry hair, the position of the parting and the season often change the picture more than any product does. On top of that, most people start exactly when their hair loss is at its peak.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Do you have to take MSM together with vitamin C?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">No, that is not necessary: there is no independent human study on this synergy. The claim probably goes back to a mouse experiment in which topical MSM increased the skin uptake of a vitamin C derivative. That cannot be transferred to a capsule.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Does MSM make you smell of sulphur?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">Probably not: the familiar garlic-like odour is an effect of DMSO, which is broken down to dimethyl sulphide. For MSM taken as a food supplement, the research found no documented odour effect.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Does MSM help against grey hair?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">There is no evidence for that. On MSM and hair pigmentation no study exists. The claim that sulphur prevents grey hair is a pure marketing statement.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Is MSM worth it if I eat a balanced diet?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">With a balanced diet there is little to suggest an added benefit. According to the DGE, a normal diet supplies 2.3 to 6.8 g of sulphur-containing amino acids per day, and an isolated sulphur deficiency has not been described in humans. Where there is no deficiency, there is nothing to gain by topping up.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">Which foods supply the sulphur-containing amino acids for hair?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">Eggs, fish, meat and poultry, dairy products, pulses, nuts and wholegrains. Onions, garlic and cabbage do supply sulphur compounds, but not methionine and cysteine.<\/p><\/div>\n<div style=\"border:1px solid #e3e8ef;border-radius:10px;padding:16px;margin-bottom:12px\"><p style=\"margin:0 0 6px;color:#013366;font-weight:600;font-size:17px\">When should I see a doctor about hair loss instead of reaching for a supplement?<\/p><p style=\"margin:0;color:#2e3033;line-height:1.6\">At the latest when the hair loss lasts longer than six months, suddenly increases sharply, comes with bald patches or scalp complaints, or is joined by symptoms such as fatigue and weight changes. And before any longer supplement trial, a blood test is the more sensible step.<\/p><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" style=\"max-width:720px;margin-left:auto;margin-right:auto\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/bluttest_labor.webp\" alt=\"Blood being taken at a GP surgery with sample tubes in the foreground\" class=\"wp-image-96467\" style=\"width:720px;max-width:100%;height:auto\" srcset=\"https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/bluttest_labor.webp 1536w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/bluttest_labor-300x200.webp 300w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/bluttest_labor-1024x683.webp 1024w, https:\/\/elithair.com\/uk\/wp-content\/uploads\/sites\/3\/2026\/09\/bluttest_labor-768x512.webp 768w\" sizes=\"(max-width: 767px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"quellen\">Sources<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Basis of the assessment. Manufacturer sites, shops and forums were not used as evidence.<\/p>\n\n\n\n<div style=\"border-top:1px solid #e3e8ef;padding-top:18px;margin:8px 0 24px\"><ul style=\"margin:0;padding:0 0 0 18px;color:#2e3033;font-size:15px\"><li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC5372953\/\" target=\"_blank\" rel=\"noopener\">Butawan et al. (2017): Methylsulfonylmethane. <em>Nutrients<\/em> 9(3):290<\/a><br><span style=\"color:#5a6572;font-size:14px\">chemistry, occurrence, dose, safety<\/span><\/li>\n<li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/www.efsa.europa.eu\/de\/efsajournal\/pub\/1746\" target=\"_blank\" rel=\"noopener\">EFSA NDA Panel (2010): Health claims related to MSM. <em>EFSA Journal<\/em> 8(10):1746<\/a><br><span style=\"color:#5a6572;font-size:14px\">rejection of the claims on hair and nails<\/span><\/li>\n<li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/web.archive.org\/web\/20250708231528\/https:\/\/www.naturalmedicinejournal.com\/journal\/beneficial-effects-sulfur-containing-supplement-hair-and-nail-condition\" target=\"_blank\" rel=\"noopener\">Muizzuddin &amp; Benjamin (2019): Sulfur-Containing Supplement on Hair and Nail Condition<\/a><br><span style=\"color:#5a6572;font-size:14px\">the only human study on hair, n = 63, manufacturer-funded<\/span><\/li>\n<li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/www.biomolther.org\/journal\/view.html?uid=97&amp;vmd=Full\" target=\"_blank\" rel=\"noopener\">Shanmugam, Baskaran et al.: MSM and Hair Growth Promotion of Magnesium Ascorbyl Phosphate<\/a><br><span style=\"color:#5a6572;font-size:14px\">the only work on topical MSM, animal model<\/span><\/li>\n<li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3141601\/\" target=\"_blank\" rel=\"noopener\">Debbi et al. (2011): MSM supplementation on osteoarthritis of the knee<\/a><br><span style=\"color:#5a6572;font-size:14px\">randomised controlled, 6 g daily<\/span><\/li>\n<li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/28687386\/\" target=\"_blank\" rel=\"noopener\">Fu et al.: Amino acid composition in determination of collagen origin<\/a><br><span style=\"color:#5a6572;font-size:14px\">amino acid profile of collagen<\/span><\/li>\n<li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK430848\/\" target=\"_blank\" rel=\"noopener\">StatPearls: Telogen Effluvium<\/a><br><span style=\"color:#5a6572;font-size:14px\">spontaneous remission in diffuse hair loss<\/span><\/li>\n<li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/turkderm.org.tr\/turkdermData\/Uploads\/files\/S3_guideline_androgenetic_alopecia_update_final-version.pdf\" target=\"_blank\" rel=\"noopener\">European Dermatology Forum: S3 Guideline Androgenetic Alopecia<\/a><br><span style=\"color:#5a6572;font-size:14px\">guideline status on minoxidil and finasteride<\/span><\/li>\n<li style=\"margin:0 0 12px;padding:0 0 0 2px;line-height:1.6\"><a href=\"https:\/\/www.dge.de\/gesunde-ernaehrung\/faq\/ausgewaehlte-fragen-und-antworten-zu-protein-und-unentbehrlichen-aminosaeuren\/\" target=\"_blank\" rel=\"noopener\">DGE: FAQ Protein and indispensable amino acids<\/a><br><span style=\"color:#5a6572;font-size:14px\">requirement for methionine and cysteine<\/span><\/li><\/ul><\/div>\n\n\n\n<p style=\"margin:0 0 28px;color:#5a6572;font-size:14px;line-height:1.6\"><strong>Note:<\/strong> This article is for information and does not replace medical advice, diagnosis or treatment. With persistent hair loss, pre-existing conditions, during pregnancy and breastfeeding or with ongoing medication, discuss taking it with a doctor beforehand. Last updated: September 2026.<\/p>\n\n\n\n<script type=\"application\/ld+json\">\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Does MSM really help against hair loss?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"No, proof of an effect of MSM against hair loss is missing. The only human study on hair (n = 63, 2019) looked at the hair condition of healthy women and was co-funded by the manufacturer; in 2010 EFSA did not authorise the claim on maintaining normal hair. Not proven does not mean disproven here; it means never sufficiently studied.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"How long do you have to take MSM for your hair before you see anything?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"Three to six months is the earliest point at which anything can be judged at all. The hair cycle sets this lower limit, because scalp hair only grows around 1 to 1.5 cm a month. If you notice something after two weeks, you are seeing care effects, not hair growth.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"How much MSM per day is usual for hair?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"There is no established dose for hair. In the only hair study, 1 g and 3 g daily over 4 months were compared, while studies on other indications worked with 2 g to 6 g. The manufacturer\u2019s instructions are what count; when in doubt, ask your GP or pharmacist.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Does MSM speed up hair growth?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"No, there is no evidence for that: no study exists on MSM and the rate of hair growth. Scalp hair generally grows about 1 to 1.5 cm per month, and no food supplement has been shown to increase that rate.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Does MSM make hair thicker?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"No, there is no scientific evidence that MSM makes hair thicker. The only human study assessed hair and nail condition in 63 women comparing two doses, not hair thickness with standard dermatological methods. Independent confirmation is missing.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Does MSM help with hereditary hair loss?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"No, on MSM in hereditary hair loss there is not a single study. For androgenetic alopecia, minoxidil and finasteride are the medicines described in the European S3 guideline.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Can you take MSM in addition to minoxidil or finasteride?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"There is no proven added benefit, and no described interaction either. No study exists on combining MSM with minoxidil or finasteride; in this constellation the proven effect comes from the medicine. Even so, discuss taking them in parallel with a doctor beforehand.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Which is better for hair, MSM or biotin?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"Neither of the two is proven superior for hair. Both help at most with a confirmed deficiency. A biotin deficiency is rare with a normal diet, and an isolated sulphur deficiency has not been described in humans at all. More useful than choosing between the two is a blood test.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Is MSM the same as the sulphate in shampoo?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"No. MSM is chemically a sulphone. Sulphates are surfactants for cleansing, sulphites are preservatives. The words sound alike; the classes of substance have nothing to do with each other.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Can I take MSM if I have a sulphonamide allergy?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"This question belongs with a doctor before the first dose, and there is no blanket clearance here. Sulphonamides are a class of antibiotics, MSM is chemically a sulphone; cross-reactivity is not to be expected. That is information about classes of compounds and not an allergy clearance.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"What side effects can MSM have?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"The most commonly reported are gastrointestinal complaints such as nausea and diarrhoea, headaches, and skin rashes and allergic reactions. Applied topically, mild skin and eye irritation occasionally occurs. The reviews give no reliable frequencies in per cent.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Can MSM cause more hair loss at first?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"That has not been described for MSM. With minoxidil, such initial shedding is documented and usually settles in the first six weeks. Anyone losing more hair while taking MSM should have the cause investigated.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Are detox symptoms at the start normal?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"No, there is no evidence for a detox syndrome caused by MSM. Complaints at the start are better classified as a side effect or an intolerance and belong in a medical assessment rather than being read as a good sign.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Can I take MSM during pregnancy or breastfeeding?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"That cannot seriously be answered with yes, because solid human data is missing. An animal study in pregnant rats showed no abnormalities, but it does not replace human data. Specialist sources therefore advise caution; the decision belongs in a conversation with a doctor.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"When do you take MSM, in the morning or the evening, with or without food?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"There are no proven rules on timing. In practice many users take MSM with a meal, because gastrointestinal complaints are the most common side effect. Stick to the manufacturer\u2019s instructions.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Capsules or powder: which is better for hair?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"For hair the form makes no proven difference, since the dose studies refer to the total amount. Powder is cheaper and lets you measure out any amount, but it tastes bitter; capsules are more convenient and more expensive per gram.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"How do I recognise a good MSM product?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"By verifiable information: purity and manufacturing process named, amount per capsule instead of only per daily serving, a short ingredient list, an available batch analysis, country of manufacture and a contact. A promise to cure hair problems on the label is a warning sign, and a food supplement may not be presented as preventing, treating or curing a disease.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Does MSM work topically as well, for example in shampoo?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"That is not proven, human data is missing entirely. The only work on topical MSM is a mouse experiment in which MSM increased the skin uptake of a vitamin C derivative without triggering hair growth itself. With shampoo, the very short contact time comes on top.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Are MSM before-and-after pictures meaningful?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"As a rule, no. Light, camera angle, hair length, wet or dry hair, the position of the parting and the season often change the picture more than any product does. On top of that, most people start exactly when their hair loss is at its peak.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Do you have to take MSM together with vitamin C?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"No, that is not necessary: there is no independent human study on this synergy. The claim probably goes back to a mouse experiment in which topical MSM increased the skin uptake of a vitamin C derivative. That cannot be transferred to a capsule.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Does MSM make you smell of sulphur?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"Probably not: the familiar garlic-like odour is an effect of DMSO, which is broken down to dimethyl sulphide. For MSM taken as a food supplement, the research found no documented odour effect.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Does MSM help against grey hair?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"There is no evidence for that. On MSM and hair pigmentation no study exists. The claim that sulphur prevents grey hair is a pure marketing statement.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Is MSM worth it if I eat a balanced diet?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"With a balanced diet there is little to suggest an added benefit. According to the DGE, a normal diet supplies 2.3 to 6.8 g of sulphur-containing amino acids per day, and an isolated sulphur deficiency has not been described in humans. Where there is no deficiency, there is nothing to gain by topping up.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"Which foods supply the sulphur-containing amino acids for hair?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"Eggs, fish, meat and poultry, dairy products, pulses, nuts and wholegrains. Onions, garlic and cabbage do supply sulphur compounds, but not methionine and cysteine.\"\n   }\n  },\n  {\n   \"@type\": \"Question\",\n   \"name\": \"When should I see a doctor about hair loss instead of reaching for a supplement?\",\n   \"acceptedAnswer\": {\n    \"@type\": \"Answer\",\n    \"text\": \"At the latest when the hair loss lasts longer than six months, suddenly increases sharply, comes with bald patches or scalp complaints, or is joined by symptoms such as fatigue and weight changes. And before any longer supplement trial, a blood test is the more sensible step.\"\n   }\n  }\n ]\n}\n<\/script>\n\n","protected":false},"excerpt":{"rendered":"<p>On TikTok and Instagram the clips run on a loop: a spoonful of MSM powder, three months later a visibly fuller before-and-after shot, a discount code underneath. That is how most people end up on this topic, and the question behind it is always the same: does this actually do anything for your hair, or [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":96468,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"2","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_meta-robots-adv":"","_yoast_wpseo_canonical":"https:\/\/elithair.com\/uk\/blog\/methylsulfonylmethane-msm-supplements-for-hair-loss\/","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_opengraph-image":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","_yoast_wpseo_twitter-image":"","_hm_hreflang_map":{"de":49551,"en":97107,"uk":90987,"fr":101430,"es":92007,"it":107791,"pt":89837,"tr":83449,"x_default":97107},"_hm_language_code":"uk","footnotes":""},"categories":[18],"tags":[],"class_list":["post-90987","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-hair-loss"],"acf":[],"yoast_head":"<!-- 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