GHK Cu Topical Cream New product alert! Introducing GHK CU Peptide face cream! Compounded specifically to aid in DNA repair, increases collagen and elastin production, accelerate wound healing, reduce wrinkles and signs of aging. Glow from within GHK Cu in the NAD+ Push Patch: A Smarter Way to Stimulate Collagen, He Hi, Finch The naturally occurring peptide GHK reverses age related fibrosis by modulating myofibroblast function He Aging Pathobiology and Therapeutics GHK Cu (Copper Peptide) is a naturally occurring copper complex that decreases significantly as we age. This powerful peptide is known for its ability to upregulate the production of collagen and elastin, making