Has anyone here gotten any results from GHK-CU?

Started the blend late last year and switched to the other version at the start of this year. Skin on back of hands no longer looks crinkly. Salt-and-pepper hair and beard for years now showing color returning in beard and sides of head. Crow's feet nearly gone. Large actinic keratosis spot on left arm has shrunk and is barely visible. Getting compliments on skin appearance. Not bad after a few months of nightly one-milligram injections.

Two cycles of the blend and face looks prettier than before. During the same time also switched facial moisturizer to include moringa and emu oil, started nightly moisturizing, added caffeine under-eye serum, went from obese to slim, and feel generally happier. Hard to know what helped most. Without a twin who stayed the same weight and routine it would be clearer, but probably would have tried the weight-loss medication too.

Jealous of the positive reports. For me it led to stronger hair but also hair that wouldn't bleach properly at the salon leading to longer appointment, higher cost, and darker color. Other issues included rashes and visible veins on chest, cheeks, and nose, dark under eyes with sallow skin, nightly flare and itch at injection sites (somewhat helped by extra buffer), and feeling older and saggier. The copper imbalance effect is real.

Just over a month now. Started on the blend then switched because of ongoing cheek redness, now down to just KPV with the peptide. Eyelashes longer and fuller in a noticeable way. White hair spots on head growing in less coarse and less resistant to color. Slightly saggy skin on legs improved a bit even while losing weight which should have made it worse. Elbow eczema that usually flares this season is absent. Stomach skin hasn't improved yet. Site reactions no longer welt but itch randomly for days. Still interested enough to keep going.

Done a couple cycles about eighteen months ago. Most noticeable were hair growth and thickness plus skin and under-eye area looking more dewy and hydrated. Was also using with two other peptides at the time and still uses them on and off depending on life events.

Not sure if the peptide or KPV is responsible but psoriasis is finally improving with thinner, less inflamed, less flaky patches. Stopped using bac water on it. Left thigh with old injury from heavy foam rolling seems to have fewer pain receptors so injections there cause no pain.