GHK-Cu helping with reducing hairloss
    8/7/2026

    From the encyclopedia
    GHK-Cu โ†’

    a copper peptide showing promise in both regrowth and reversing gray hair

    Minoxidil โ†’

    An essential vasodilator with some anti-androgenic effects

    Finasteride โ†’

    Frontline, gold standard treatment for combatting androgenic alopecia

    At a glance
    In this treatment experience post, the primary subjects mentioned are
    ๐Ÿ’ง GHK-Cu (topical) 4% 1x daily 1.5 months
    ๐Ÿ’ง Minoxidil (topical) 10% 1x daily 8 years
    ๐Ÿ’Š Finasteride (oral) 1mg daily 1.5 years
    the tone is ๐Ÿ˜€ positive with increased hair shaft diameter, reduced shedding, improved scalp health results.

    Other terms

    Using topical GHK-Cu 4% has reduced hair shedding, increased hair shaft diameter, and improved scalp health, but no new hair growth was observed. The user continues to use 10% Minoxidil and 1mg oral Finasteride alongside GHK-Cu.
    View this post in the Community โ†’

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    5 / 5 results

      community Can anyone vouch legitimacy of neurogan ghk cu product?

       5 upvotes 2 months ago
      Neurogan's 4% GHK-Cu product is considered legitimate by some users, with reported benefits like reduced scalp inflammation and smoother hair, though no new hair growth was observed. Users also mentioned using finasteride and minoxidil alongside the product.

      community My personal experience/observations fighting AGA seriously for 5 years

       50 upvotes 1 year ago
      Minoxidil with alcohol and propylene glycol was more effective than non-alcohol versions, and RU58841 worked best in a non-water-based solution. Oral finasteride showed better results than topical, despite side effects; microneedling and tretinoin worsened hair loss, and PRP was only helpful when younger.

      community 2 year progress on Min + Fin; transplant possible?

      in Is this regrowth?  65 upvotes 6 months ago
      An 18-year-old has been using minoxidil and finasteride for hair loss since age 15, recently adding dutasteride and GHK-Cu, but sees no significant improvement and is considering a hair transplant. Concerns are raised about using hormone suppressors at a young age, with suggestions to explore other treatments like dermarolling, diet changes, and checking for deficiencies.

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