GHK Cu Blue Skies Health & Wellness Clinic 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 NAD+ + GHK Cu One could support cellular energy + longevity the other could support repair, collagen + glow. Both could be the ultimate inside out upgrade. Because looking better is cute I almost didn't post this Because talking about this side of wellness can feel controversial. But I'm not here to play it safeI'm here to be honest about what actually helps. This GHK Cu Peptide for Skin & Hair Facial Serum & Scalp Solution