Is PP405 marketed as an alternative to finasteride? Will we no longer need to crush dht?
    Treatment 10/18/2025

    From the encyclopedia
    Finasteride →

    Frontline, gold standard treatment for combatting androgenic alopecia

    Dutasteride →

    Heavy duty finasteride that comes with higher risks

    Minoxidil →

    An essential vasodilator with some anti-androgenic effects

    At a glance
    In this question or advice post, the primary subjects mentioned are
    💧 Finasteride (topical) 0.03% daily 1 year
    💊 Dutasteride (oral) monthly 1 year
    💊 Minoxidil (oral) monthly 1 year
    the tone is 😐 neutral with works and avoids the sides results.

    Other terms

    PP405 is discussed as a potential alternative to finasteride, but its effectiveness and market availability are uncertain. Users share experiences with finasteride, minoxidil, and topical treatments, noting side effects and application techniques.
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    5 / 5 results

      community Pp405 full presentation on new topical

       106 upvotes 5 months ago
      A new topical treatment, PP405, shows promising results for hair regrowth, potentially outperforming existing treatments like finasteride and minoxidil. However, it may still need to be combined with DHT blockers for optimal results, and its long-term effectiveness remains uncertain.

      community The amazing fast pace of PP405.

      in Chat  327 upvotes 11 months ago
      PP405 is a new hair loss treatment advancing quickly in trials, generating excitement and skepticism about its effectiveness and marketing claims. Some see it as a potential alternative to minoxidil and finasteride, but concerns about long-term effects and the need for DHT blockers persist.

      community Petition: Make PP405 available tomorrow instead of 2030

       331 upvotes 1 year ago
      PP405, a promising hair loss treatment, is expected to be available by 2027, with faster trials due to its topical nature. Users are eager for its release, comparing it to existing treatments like minoxidil and finasteride, but remain cautious about its long-term effectiveness.

      community 50M Norwood 6. 12 month topical finasteride/minoxidil results

       68 upvotes 8 months ago
      A 50-year-old man used a topical spray with 6% minoxidil and 0.3% finasteride for hair regrowth, experiencing mild side effects but satisfactory results after 12 months. He is considering a hair transplant and shared his progress to show the potential of this treatment.

    Related Research

    6 / 6 results
      New Therapeutics in the Management of Androgenetic Alopecia

      research Nouvelles thérapeutiques dans la prise en charge de l’alopécie androgénétique

      March 2025 in “HAL (Le Centre pour la Communication Scientifique Directe)”
      This thesis investigates the underlying mechanisms and treatment options for androgenetic alopecia, highlighting the molecular roles of androgens and genetic predispositions, and evaluates current and emerging therapies, such as PROTACs and Janus Kinase inhibitors, to enhance patient management.
      Recent Advances in Drug Development for Hair Loss

      research Recent Advances in Drug Development for Hair Loss

      April 2025 in “International Journal of Molecular Sciences”
      This review highlights the limitations of existing hair loss treatments like minoxidil and finasteride and suggests that future therapies may benefit from focusing on antibody and cell-based treatments, which offer targeted and potentially transformative options for managing hair loss disorders.
      PP405 in Alopecia: An Emerging Molecule Worth Investigating

      research PP405 in Alopecia: An Emerging Molecule worth Investigating

      January 2026 in “Journal of Community Medicine and Health Solutions”
      In this study, the novel topical agent PP405 showed favorable tolerability and increased hair density by over 20% in men with advanced androgenetic alopecia after eight weeks, suggesting a promising potential treatment pending further trials.
      Diagnostic Comparison: SH-1 Molecule vs PP405 — Safety Profiles in Hair Science

      research Diagnostic Comparison: SH‑1 Molecule vs PP405 — Safety Profiles in Hair Science

      June 2026 in “HAL (Le Centre pour la Communication Scientifique Directe)”
      This infographic compares the safety profiles of SH‑1, a cosmetic ingredient, which showed no systemic absorption, and PP405, an investigational drug with dose-dependent systemic uptake and potential threshold breaches, highlighting differences in safety between cosmetic and investigational substances according to this report.