Moreover, GHK-Cu supports hair growth by revitalizing hair follicles, making it beneficial in treating hair thinning (1)
Because studies have evaluated GHK-Cu across multiple cell types (including fibroblasts and keratinocytes) and in preclinical models, it is commonly used to support mechanistic work on aging-related tissue changes, repair biology, and copper homeostasisstrictly within controlled research designs
If redness, itching, or swelling occurs, discontinue use and consult a healthcare provider
Evaluation of the effects of topical tripeptide-copper complex and zinc oxide on open-wound healing in rabbits
This time is different
The added benzyl alcohol helps prevent bacterial growth, allowing a vial to be used multiple times after opening