1% GHK CU solution: is this applied directly on skin or diluted further? : r DIYaesthetics Today, I'd like to demystify a topic that often perplexes even the most seasoned skin care enthusiasts: Copper Peptides. Why Copper Peptides? Copper peptides are renowned for their skin remodeling properties. They're GHK Cu Epitalon: Skin + Cellular Longevity PeRx My friend Andy Hnilo uses GHK copper peptides in his Alitura skin care line, which helped him recover with almost no scarring from a horrific car accident that broke his jaw in five Innovation meets biology GHK Cu is a naturally occurring copper peptide studied for its role in skin health, collagen support, and tissue repairmaking it a powerful tool in next generation peptide science. Precision. GHK CU Peptide for Anti Aging & Skin Repair ElixerMD