GHK CU Peptide Serum: Your At Home Solution for Radiant Skin 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 ReMed HydraPen (GHK Cu) Blue Copper Peptide Serum 2 x 5 ml Microneedling MorySkin Glow Peptide Infusion Microneedling Hair Growth Therapy with GHK Cu Swiss Biolabs