Copper uglies = temporary. When you start GHK Cu, you can get a spike in free copper breakouts, texture, irritation. It's not the peptide failing. It's your body adjusting. Happens fast Frontiers Exploring the beneficial effects of GHK Cu on an experimental model of colitis and the underlying mechanisms Oral Liposomal Copper GHK Liposomal GHK Cu Supplement GHK Cu Injectable Team Wellcore Reducing Redness & Inflammation with GHK Cu Copper Peptides Vitali Skincare