The first order degradation profiles of GHK Cu in various medium stored Download Scientific Diagram The tripeptide GHKCu complex ameliorates lipopolysaccharideinduced acute lung injury in mice Oncotarget GHK Cu is one of the most talked about peptides in aesthetics right now. But how much of what you have heard about it is actually true?, Copper peptide, known as GHK Cu, has a growing body of peer GHK Copper Peptide GHK Cu Tripeptide 1