GHKCU Peptide Therapy Relive Health Houston, TX GHK CU Copper Peptide, Hair & Scalp Serum, 2 oz (60 ml) GHK Cu Peptide Therapy for Radiant Skin by Desert Mobile Neurogan GHK Cu Copper Peptide Hair & Scalp Serum 2400mg, 4% 60 ml eBay 12 weeks in, and my skin has NEVER looked better! GHK peptides are doing their thing. Alright, I need to give you an updateit's been 12 weeks since I started using GHK 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