Support your skin's natural collagen Skin is not static. It's a living, responsive system constantly changing. So, our scientific team explored methods to optimize your skin with GHK Cu. The results? Copper Reducing Redness & Inflammation with GHK Cu Copper Peptides Vitali Skincare GHK Cu (Copper Peptide) is a naturally occurring peptide in the body that binds with copper to support cell repair and renewal. As we age, our levels decrease and thats where supplementation or Ghk Cu Peptide