Everyone's calling GHK Cu a miracle peptide But let's separate marketing from mechanism. GHK Cu isn't magic. It's a signal. A signal that: Supports tissue repair Modulates inflammation Enhances collagen + Modulation of Fibroblast Phenotype and Collagen Synthesis by GHK Cu in Prime Lab Peptides Full article: Physicochemical characterization of native glycyl l histidyl l lysine tripeptide for wound healing and anti aging: a preformulation study for dermal delivery GHK Cu Peptidos Lysyl Oxidase an overview ScienceDirect Topics Full article: Enzymatic cross linking of collagens in organ fibrosis resolution and assessment