Will GHK Cu help with this acne scaring or will subscision be necessary? : r Peptides GHK Cu Peptide Benefits for Skin and Hair LIVV Natural Customize Logo Blue Copper Peptide Anti Wrinkle Repairing Brightening for Face Care Ghk Cu Copper Peptide Face Cream I think everything I did for my scars worked synergistically and helped, but if I had to choose one product, it would be GHK Cu (aka copper peptides)., Now one year later I see the resultsand theyve