Wanting to try topical AHK-CU/GHK-CU
    Research/Science 6/14/2026

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      community Almost 4 months on GHK-Cu hair growth progress

      in Progress Pictures  41 upvotes 3 months ago
      OP noticed fuller and thicker hair after almost 4 months of using GHK-Cu, a copper-binding peptide, through subcutaneous injections. Some users were skeptical, questioning the authenticity and potential commercial intent behind the post.

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

      in Treatment  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 Hair regrowth attempt. Age 33 after 10 years bald.

      in Progress Pictures  647 upvotes 4 months ago
      A 33-year-old attempted hair regrowth after 10 years of baldness using topical finasteride, minoxidil, micro-needling, a laser cap, and later oral dutasteride. They noticed some regrowth, especially vellus hairs, and are considering a hair transplant or other treatments despite side effects.

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