In loving memory of our founder, Dr. Loren Pickart PhD, 1938 2023 Skin Biology Copper Peptides for Skin Health The Great Address GHK Cu Peptide: Hair Regrowth for Thinning & Alopecia GHK CU Crepey Skin Escape Everything you need to know about GHK Cu WHAT IS IT? A copper peptide your body naturally produces but production drops by 60% by age 60. It's one of the most Viral claim says GHK Cu reset nearly 4,000 genes to a younger state and increased collagen production in a preclinical study. This refers to research on GHK Cu, a naturally occurring copper binding peptide that