GHK Cu Focal Point Vitality GHK Cu before and after : r Biohackers Hair Growth Serum Intense with Copper Peptide GHK Cu Amazon.com: GHK Cu Copper Peptide Powder 99.7%+ Pure Cosmetic Grade Ingredient for DIY Serums, Creams & Scalp Tonics Supports Collagen & Fuller Hair (1g) : Beauty & Personal Care You don't have to keep hiding your edges, filling in thinning spots, or wondering what happened to your hair. If you're dealing with postpartum shedding, hormonal imbalances, stress related hair loss, breakage, thinning 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