What is GHK Cu and Why is Everyone Talking About It? GHK Cu (Copper Peptide) is a powerful, naturally occurring compound in the body that plays a key role in skin health People are turning themselves into lab rats': the injectable peptides craze sweeping the US Well actually The Guardian Uses and Benefits #ghk GHK Cu is a naturally occurring peptide in human plasma that declines with age. When used in injections (usually subcutaneous), it can offer various benefits: Skin Rejuvenation and Anti Aging: Anabolic Monster GHK CU2 Injections Sanjeevini Jeevandhara Mutually Aided Cooperative Pharmacy Stores at 6500 vial, Anakapalli ID: 2857820311612