ahk-cu topical hair serum (DIY) : r/Hairtransplant Cu helps with tissue repair and collagen care GHK-Cu Topical Serum: Benefits, Mechanism

It may be relevant when remodeling occurs under metabolic strain, including GLP-1 use, caloric deficit, chronic fatigue, or age-related NAD+ decline

Dose-response relationships appear to be tissue-specific, with adipose tissue showing high sensitivity while other tissues may require higher concentrations for detectable effects

Subsequent observations following reconstitution are dependent upon the quality, volume, pH, buffering capacity, and suitability of solvents, techniques, and handling practices selected by the end researcher, which are beyond our control

Most activity occurs in areas with high fat concentration like the abdomen and thighs