If you're using GHK Cu and it stings a little (which is common) this one's for you In this reel I'm sharing the small tweaks that have helped me make peptide injections GHK Cu Peptides Benefits for Anti Aging Skin Rejuvenation How to Use With Micro Infusion Copper Peptide GHK CU Conditioner for Hair Growth Mall of California GHK Cu is one of the most talked about peptides in aesthetics right now. But how much of what you have heard about it is actually true? Copper peptide, known as GHK Cu, has