: . Dr. Shintre breaks down what it is and why it works. ? A copper based peptide that naturally occurs in your Frontiers Exploring the beneficial effects of GHK Cu on an experimental model of colitis and the underlying mechanisms Peptide Therapy for Hair Growth: Explore Your Options Hair Growth Serum Intense with Copper Peptide GHK Cu This is what the combination of microneedling, peptides and consistency can do These photos are results from scalp restoration using GHK CU from @neuroganhealth How does this treatment work? Microneedling is used