Can anyone vouch legitimacy of neurogan ghk cu product?
    7/9/2026

    From the encyclopedia
    GHK-Cu →

    Copper peptide used in skin and hair cosmetics

    Finasteride →

    Popular 5-alpha reductase inhibitor that lowers DHT, taken as a pill or used topically

    Minoxidil →

    Vasodilator used on the scalp and, at low doses, as a tablet

    At a glance
    In this question or advice post, the primary subjects mentioned are
    💧 GHK-Cu (topical) 4% 3+ weeks
    💊 Finasteride (oral) 1mg 1x daily
    💧 Minoxidil (topical) 10% 1x daily
    the tone is 😐 neutral with smoother hair, reduced inflammation, no new hair growth results.

    Other terms

    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.
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    5 / 5 results

      community GHK-Cu helping with reducing hairloss

       32 upvotes 1 month ago
      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.

      community Wanting to try topical AHK-CU/GHK-CU

       6 upvotes 3 months ago
      The user is exploring topical treatments AHK-CU and GHK-CU for hair loss, avoiding Minoxidil and prescription medications. They believe their hair loss is not genetic but caused by Accutane, and are considering products like Neurogan and Bloom by Fleur.

      community GHK-Cu is reducing my Seb Derm Flare

       5 upvotes 2 months ago
      GHK-Cu helped control Seborrheic Dermatitis and reduced scalp irritation, with no immediate change in hair fall or growth. Users reported reduced flakes and healthier skin using GHK-Cu topically.

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    6 / 6 results