GHK-Cu topical for skin – my first month of use

Posted by greg208 in Longevity & Anti-Aging - 1 points, 0 comments.

For the past month I've been slathering a 1 mg/mL GHK‑Cu serum on my face twice a day, mainly because a few mates in the forum said it could help with firmness and fine lines. I worked out the dose from the usual 1‑3 mg/mL recommendation, so I’m at the lower end, thinking about any irritation that could pop up. I used a small dab before bed and another in the morning, and I didn’t notice any redness or itching – that’s a relief for an old skin that’s on the drier side.

After a week I started feeling a tiny bit more supple, and the fine lines around my eyes looked a touch less pronounced. I’ve been using a regular moisturizer too as a baseline, so I’m not 100 % sure how much of the change is from the peptide. By the fourth week my skin feels a bit tighter, and the usual post‑workout tightness in my jaw is gone.

It’s still early, but the difference is noticeable. Anyone else on a similar regimen? I’d love to hear if you’ve seen similar results or if you’ve got a different protocol that’s worked better myth.

Community discussion - research and educational context only. Not medical advice.