These molecules can slowly damage cells if they accumulate
One way to understand it is to picture a car on a long trip
Skin and wrinkle studies Reviews summarizing topical GHK-Cu studies have described improvements in measured skin density, thickness, laxity, and appearance of fine lines over 12-week study windows, along with a well-documented topical safety profile (Topically applied GHK as an anti-wrinkle peptide, 2024)
After 40 minutes, when a transparent film forms, remove the film and gently pat the remaining contents to absorb them
Higher circulating glutathione means your cells including skin cells are better protected from oxidative damage
Gradual dose escalation and eating smaller, less fatty meals help minimize this side effect