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      If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      in Research  830 upvotes 1 year ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

      community Verteporfin and Microneedling

      in Treatments 1 year ago
      Clinical studies by Dr. Barghouthi and Dr. Bloxham indicate that Verteporfin, when used with FUE and FUT hair transplantation methods, shows promise in hair follicle regeneration and minimal scarring due to its ability to inhibit Yes-associated protein (YAP). Microneedling at depths of 3-3.5mm, combined with Verteporfin, could potentially reactivate dormant follicles, although the optimal dosage and application method are still under investigation. Concerns remain about the DHT sensitivity of regenerated follicles, highlighting the need for further research to optimize trauma levels and Verteporfin concentrations to achieve effective and scar-free hair regeneration.

      community We need to keep these snake oil companies accountable.

      in Treatment  120 upvotes 1 year ago
      Biotin is being misleadingly marketed as a primary treatment for androgenic alopecia, overshadowing more effective treatments like finasteride and minoxidil. There is a call for increased awareness and accountability to prevent misinformation.

      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 A Theory on Why Microneedling Works

       175 upvotes 6 years ago
      Microneedling may enhance hair regrowth by transferring stem cells to dormant follicles, improving the effects of minoxidil. Users discuss using microneedling with needle lengths around 1.5mm to stimulate hair growth.

      community Sunlight: Does it Stimulate Hair Growth or Hair Loss?

      in Research/Science  64 upvotes 2 years ago
      The conversation discusses whether sunlight exposure affects hair growth or loss, with mixed anecdotes and theories but no clear consensus. Some suggest moderate sunlight can benefit hair by providing vitamin D, while others doubt its effectiveness compared to treatments like Minoxidil or finasteride.

      community How true is the statement: dead follicles don't grow back?

      in Research/Science  110 upvotes 1 year ago
      Hair follicles usually go dormant rather than die, and treatments like finasteride, minoxidil, and hormone therapy can sometimes reactivate them, though results vary. Complete regrowth is rare, especially in long-term bald areas, but some individuals see significant improvement with these treatments.

      community A Short Recap on PP405 and AAD 2026

      in Update 1 week ago
      PP405 is a promising experimental topical treatment for alopecia that reactivates dormant hair follicles by targeting cellular energy, with large-scale trials planned for 2026. While it shows potential, it cannot regenerate permanently destroyed follicles, making hair transplants the only guaranteed solution for advanced baldness currently.

      community My summation of PP405 - looks promising

      in Research/Science  208 upvotes 1 year ago
      PP405 shows promise for hair regrowth by manipulating stem cell characteristics and lactate dehydrogenase, with Phase 2a trials pending. Google Ventures' $15M investment suggests confidence, but results and market availability remain uncertain.

      community Dr. Bloxham's Verteporfin Trial

      in Research/Science  31 upvotes 2 years ago
      Dr. Bloxham's trial is testing verteporfin on hair transplant patients to see if it can improve hair regrowth in treated areas. People are discussing the potential for follicle regeneration, expected results timeline, and concerns about side effects like cancer.

      community extreme hair growth on hairline and temples , no drugs

       7 upvotes 8 years ago
      A user experienced extreme hair growth on their hairline and temples using natural remedies like onion juice, nail rubbing, more veggies and fruits, less carbs, jojoba oil, and dermarolling. They did not use Minoxidil, finasteride, or any prescription drugs.

      community Apparently you can try PP405 right now!?

      in Research/Science  32 upvotes 10 months ago
      PP405 is likely a scam, with concerns about its legitimacy and safety, as it may cause unintended tissue growth. Users suggest sticking to known treatments like finasteride and minoxidil.

      community Improvement or Delusional? 21M

      in Is this regrowth?  4 upvotes 1 year ago
      A user is using topical finasteride, keto shampoo, microneedling, and tretinoin for hair loss and is considering adding pyrilutamide. They notice some improvement at the temples and seek advice on whether to focus on cosmetic results despite daily shedding.

      community Pyrilutamide ,the molecule’s true nature

      in Research  302 upvotes 1 year ago
      Pyrilutamide is a selective AR antagonist with a high binding affinity, making it effective in competing with DHT for androgen receptors. The 1% concentration is more effective than the 0.5%, but the latter may suffice for mild hair loss; the drug is considered a good option for those avoiding 5AR blockers due to side effects.

      community What's the deal with verteporfin?

      in Research/Science  23 upvotes 2 years ago
      The conversation discusses verteporfin as a potential hair loss treatment and questions why more precise methods aren't used to test its effectiveness in regrowing hair. Some users believe verteporfin is promising and should receive more attention, while others are skeptical about the testing methods.