Intense Copper Binding GHK Cu 5% +Palmitoyl Oligopeptide 0.3% Repair S Double Bay Cosmeceuticals Good skin starts with the right ingredients. We made the GHK Cu Peptide Serum for people who want real results without the clinical experience. Copper peptides, hyaluronic acid, niacinamide and more, in one GHK Copper Peptide GHK Cu Tripeptide 1 Just started GHK Cu? Here's what to expect This isn't an overnight peptide, it builds Weeks 12: You may start noticing small shiftsskin feels a bit smoother, nails a little stronger Weeks 34: WO2019167070A1 Topical copper tripeptide composition and process of preparation. Google Patents Vectium Blue Copper Peptide Serum & Hyaluronic Acid & Panthenol Anti Aging Hydrating Serum