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    GlossaryAmino Acids

    organic compounds forming proteins, essential for biological functions

    Amino acids are organic compounds that serve as the building blocks of proteins, which are essential for various biological functions in the body. Each amino acid contains an amino group (NH2), a carboxyl group (COOH), and a unique side chain that determines its properties. There are 20 standard amino acids that combine in different sequences to form proteins, playing crucial roles in processes such as tissue repair, nutrient absorption, and enzyme function.

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      community Can amino acids help with AGA

      in Chat  4 upvotes 2 years ago
      Amino acids like lysine, methionine, and cysteine may help with androgenetic alopecia when taken in high doses along with a DHT blocker. Users discuss combining these with treatments like Minoxidil, finasteride, and RU58841.

      community DIY NutraKos-style 6–amino-acid mix (recipe + references)

      in Product  1 upvotes 3 months ago
      A user shared a DIY recipe for a NutraKos-style amino acid mix as a cost-effective alternative to the expensive product, suggesting it as a complementary supplement for hair loss. Another user argued that proven treatments like finasteride and minoxidil are more reliable, questioning the efficacy of the amino acid mix.

      community Methionine? Glycine?

       6 upvotes 10 years ago
      The conversation discusses the potential benefits and risks of using Methionine and Glycine for hair loss, with concerns about cancer risk if not balanced properly. The user seeks opinions on these amino acids for hair health and overall benefits.

      community Thoughts on Revitacare Haircare Mesotherapy?

      in Product  2 upvotes 2 years ago
      A 17-year-old with AGA is considering Revitacare Haircare Mesotherapy, which includes hyaluronic acid, amino acids, zinc, and B vitamins, injected into the scalp. One reply dismisses it as ineffective.

      community Does anyone else have experience with Patented Growth Factors (PGF) Treatments / experiences with depression on Fin/Min/Dut?

      in Treatment  1 upvotes 1 year ago
      The user is exploring hair loss treatments, including Patented Growth Factors (PGF) and a serum with Copper Peptide, Ceramides, Amino Acids, and Caffeine, while expressing concerns about the cost and effectiveness of PGF. They are also considering starting finasteride due to doubts about PGF's long-term viability and are seeking experiences from others who have used these treatments alongside antidepressants.

      community Micronutrient testing, deficiencies, etc.

      in Treatment  4 upvotes 3 years ago
      Micronutrient testing and deficiencies related to hair loss, particularly androgenetic alopecia (AGA). Discussion includes the impact of iron, selenium, zinc, copper, folate, B12, vitamin E, vitamin D, amino acids, and fatty acids, alongside treatments like dutasteride or finasteride.

      community oral hyaluronic acid supplements?

      in Treatment  4 upvotes 4 years ago
      Oral hyaluronic acid is not beneficial for hair, as it gets broken down in the stomach and has no strong evidence supporting its effectiveness. The user is taking finasteride, dutasteride, and topical minoxidil for hair loss, but combining finasteride and dutasteride is considered redundant.

      community Fats on your Head to Stop Hair Loss?

      in Research/Science  140 upvotes 2 years ago
      The conversation discusses the potential of long-chain unsaturated fatty acids, like oleic and linoleic acid, as an additional treatment for hair loss, which may inhibit the enzyme responsible for converting testosterone to DHT and promote hair growth. Users humorously suggest using oils topically and discuss other hair loss treatments, but the main focus is on the science behind fatty acids and their role in hair health.

      community Progressi in 9 mesi, da luglio 2025 a marzo 2026

      in Progress Pictures  153 upvotes 2 months ago
      The user shared their 9-month hair regrowth progress using topical Minoxidil 5%, finasteride 0.05%, retinoic acid 0.01%, dermastamping, ketoconazole shampoo, and supplements like biotin. They experienced some hair density improvement but minimal change in the hairline, with initial side effects from finasteride that resolved after dosage adjustment.

      community Small study on zinc and arginine

      in Research/Science  17 upvotes 5 years ago
      The conversation discusses hair loss treatments, specifically mentioning Minoxidil, finasteride, and RU58841. It also touches on a study involving zinc and L-arginine.

      community Taurine supplements work for hair growth?

      in Product  9 upvotes 2 years ago
      The conversation discusses taurine supplements for hair growth, highlighting their potential to reduce DHT and improve hair health. A user comments that people often try alternatives to finasteride.

      community Natural Remedies: Polyphenols and Hair Loss

       20 upvotes 6 years ago
      Natural remedies to treat hair loss, such as polyphenols, apple peel extract, grape seed extract, green tea extract, peppermint oil, pumpkin seed oil, apigenin, Ginkgo biloba, red clover extract, olive leaf extract, Ecklonia Cava and Grateloupia elliptica. In addition, terpenes, carotenoids, and tocopherols were discussed as potential treatments.

      community Collagen peptides(powder) i highly recommend

      in Product  8 upvotes 1 year ago
      Collagen peptides are recommended for hair and skin benefits, with users noting improvements in hair and skin health. However, evidence on their effectiveness for hair growth is inconclusive.

      community Forgotten Hair Loss Peptide by L'Oreal: KPV

      in Research/Science  4 upvotes 1 year ago
      KPV, a peptide patented by L'Oreal, may promote hair growth and reduce hair loss by extending the anagen phase and has anti-inflammatory properties. It could be combined with treatments like minoxidil for enhanced effects.

      community 16, female, losing a ton of hair

      in Female  7 upvotes 2 years ago
      A 16-year-old female experiencing severe hair loss and sebum buildup, likely due to telogen effluvium and PCOS, is currently using vitamin D3 supplements, Redenser serum, and T follihair supplements. Recommendations include addressing PCOS first and consulting a doctor.

      community Results of Procyanidin B2 in clinical studies

      in Treatment  13 upvotes 5 years ago
      Procyanidin B2, a compound derived from Annurca apples, as a potential treatment for pattern hair loss. Several clinical studies were mentioned, which found that procyanidin B2 could increase hair growth, density, and keratin content. Other treatments such as Minoxidil, Finasteride, and RU58841 were not discussed.

      community Stacking on top of Min/ Fin - adding hair supplements?

      in Product  1 upvotes 1 year ago
      The conversation is about adding Swisse Hair Nutrition for Men, which contains saw palmetto and various vitamins, to a Minoxidil and finasteride regimen to potentially enhance hair growth. The user is seeking feedback on the effectiveness of stacking these supplements with their current treatment.