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      research Hair Lipid Structure: Effect of Surfactants

      2 citations , July 2023 in “Cosmetics”
      In this study, researchers highlighted that while hair lipids are crucial for hair health and protection, surfactants in shampoos and conditioners can partially remove these lipids, potentially affecting hair structure, though the exact mechanisms remain poorly understood and require further investigation.
      Nanomaterials in Hair Care and Treatment

      research Nanomaterials in hair care and treatment

      5 citations , February 2022 in “Acta Biomaterialia”
      This review highlights the potential of nanotechnology-based formulations in hair care and treatment, emphasizing how these innovative materials can enhance the stability, efficacy, and safety of active compounds while addressing the limitations of conventional formulations.
      Damaged Hair

      research Damaged Hair

      May 2026
      This chapter explores the causes and management of hair damage, highlighting effective repair strategies such as protein and lipid replenishment with keratin peptides and citric acid, and identifies social media's role in consumer preferences for protective and conditioning products.

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      community Brotzu lotion update

       87 upvotes 8 years ago
      A new hair loss lotion by Dr. Brotzu, expected to regrow up to 5 years of lost hair, is set to be released by Fidia Farmaceutici. It claims to work like minoxidil and finasteride without side effects, but skepticism exists due to its classification as a cosmetic product.

      community We already know how to permanently fix hair loss. The science is done. The only thing missing is the funding to run one experiment.

      in Technology  613 upvotes 4 months ago
      A permanent hair loss solution could involve reprogramming hair follicles to resist DHT using mRNA and siRNA. However, high costs, safety concerns, and the pharmaceutical industry's preference for ongoing treatments over one-time cures are major obstacles, with finasteride and minoxidil remaining standard treatments.

      community Creatine, my hair loss, and my DHT levels. An anecdote with lab values.

       165 upvotes 1 year ago
      Increased hair loss after starting a 10g daily creatine regimen, possibly linked to elevated DHT levels despite dutasteride use. Stopping creatine reduced shedding, but the exact cause is uncertain, with discussions on exercise and lifestyle impacts.

      community Peptides that Stop Hair Loss? | In-depth Literature Review Video

       76 upvotes 2 years ago
      Peptides like TB500, KPV, GHK-CU, and BPC-157 are overhyped for hair growth with limited proven effectiveness in humans. Combining peptides with delivery methods like iontophoresis and sonophoresis shows promise, but many claims remain unproven.

      community Fats on your Head to Stop Hair Loss?

       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.

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