Self care Saturday afternoon in full effect! GHK Cu mask along with collagen supplements to try to make this old beat up face look pretty again lol It's supposed to cover the whole Peptide Labz Copper Peptide Hair Growth Serum, 10% GHK cu, 5% AHK cu, Rejuvenates Follicles Walmart.com Cellular Reset Epithalon + GHKCu in Chicago Longevity & Skin Regeneration Peptide Therapy at Better Med Spa Have you looked into the research for ghk cu? What are your thoughts? #biohacking #ratatouille #supplements #health #fitness