GHK CU 30ml by InfiniWell The Effect of the Human Peptide GHK on Gene Expression Relevant to Nervous System Function and Cognitive Decline Lets talk about GHK Cu beyond the marketing., Copper peptides are often positioned as anti inflammatory and universally regenerative., And in many patients, they are., But biology is not linear., GHK Cu is a powerful copper peptide that supports collagen production, skin and hair health, and tissue repair. It may help reduce fine lines, improve elasticity, and promote faster healing. Want to learn GHK CU Crepey Skin Escape