People are misunderstanding PP405. 31% response at 8 weeks is better than you think
    Research/Science 6/19/2025

    At a glance
    In this research discussion post, the primary subjects mentioned are
    💧 PP405 (topical) 1x daily 4 weeks
    the tone is 😀 positive with promising early results.

    Other terms

    PP405 shows promise as a hair loss treatment, with 31% experiencing increased hair density in a short trial. It may complement treatments like finasteride and minoxidil, but long-term effectiveness and safety need confirmation.
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      community Story time! The Great Unbalding (PP405)

      in Research/Science  223 upvotes 1 week ago
      PP405 is a promising new hair loss treatment that may reactivate dormant hair follicles without side effects. It could surpass traditional treatments like minoxidil and finasteride if successful in further trials.

      community What is the ultimate hair regrowth protocol

      in Treatment  28 upvotes 2 months ago
      The conversation covers aggressive hair regrowth treatments like Dutasteride, Minoxidil (oral and topical), RU58841, microneedling, and ketoconazole shampoo. It also mentions PRP, laser therapy, GHK-Cu injections, and hormone therapy for maximum regrowth.

      community Quit finasteride after 15+ years

      in Update  959 upvotes 3 months ago
      A user stopped finasteride after 15 years due to severe side effects, which improved after quitting. They maintained most of their hair and are considering alternatives like topical treatments or RU58841.

      community Its just getting worse and worse

      in Progress Pictures  702 upvotes 1 month ago
      A 26-year-old is experiencing hair loss despite using minoxidil and dutasteride. Suggestions include shaving his head, trying oral minoxidil, or considering a hair transplant.

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