GHK Copper Peptides for Skin and Hair Defy Medical Copper Tripeptide (GHK Cu) for Advanced Skincare & Haircare Formulatio Repost from @drkimspago Wait Copper Uglies made you quit your copper peptides?! Before you toss itlet's talk about what's actually happening. Most of the time, it's not the GHK Cu (copper Copper Peptide Skincare Routine: How to Layer Peptides Glimmer Goddess I've finally hit the copper uglies phase and I'm okay with it because my skin looks and feels phenomenal. If you're thinking about trying this is the one you need. #ghkcu #wellness #peptalk # GHK CU Copper Peptide Update: 1 Month After Purge