p16 oec general useast5.ttcdn us.com tos useast5 i 12 weeks in, and my skin has NEVER looked better! GHK peptides are doing their thing. Alright, I need to give you an updateit's been 12 weeks since I started using GHK GHK Cu 100MG SSP Research Read to learn why peptides are bad for you , GHK Cu, Studied for its role in collagen production, skin elasticity and hair follicle support. Often referred to as a beauty peptide., Copper peptides explained what are the differences between copper peptides and GHK CU peptides? What they actually do for the skin in terms of repair and collagen, and what you can and cant mix GHK CU Apollo Peptide Sciences