Say hello to your skin's new BFF GHK Cu is a powerful peptide that supports collagen production, speeds healing, improves hair growth, and helps fight visible signs of aging. This tiny molecule GHK Cu Injectable Team Wellcore Already using GHK Cu? This is the ICING ON TOP iCals If you're obsessed with glowing just like me! GHK Cu and @seenergie.ph the gift that just keeps on giving! Everything u need to Copper peptide questions we get asked all the time How often should you use it? Do you need to avoid the sun? If you're new, start once daily (evenings are great),