ghk-cu 2mg (2mg x 60 Capsules) (Copper Tripeptide) Ghk Cu Peptide | Wholesale

Evidence is Level II (small RCTs)

In fact, comparing the research using GHK-Cu peptide injection vs topical routes shows that the majority of clinical studies have utilized the topical option to research the efficacy of the copper peptide for cosmetic applications

The human peptide GHK stimulates blood vessel and nerve outgrowth, increases collagen, elastin, and glycosaminoglycan synthesis, and supports fibroblast activity in aged skin. Pickart & Margolina, International Journal of Molecular Sciences 2

Their primary function is to stimulate the pituitary gland to release more of the bodys own Human Growth Hormone (HGH)