Dr Tahera explains that the topical version of GHK Cu and how it supports skin repair and rejuvenation., This is the cream based approach., Injectables? Well cover that next., Because understanding The tripeptide GHKCu complex ameliorates lipopolysaccharideinduced acute lung injury in mice Oncotarget Frontiers Exploring the beneficial effects of GHK Cu on an experimental model of colitis and the underlying mechanisms Copper Peptide Serum: Does GHK Cu Really Work for Skin?