3 years ago I lost half my hair. I think its safe to say its back! Although my hair re growth journey was multi faceted, GHKCU and now KLOW were a BIG part of bringing my hair back to its former KLOW Blend 80mg Peptide: GHK Cu, TB 500, BPC 157 KLOW Peptide Blend 80mg GHK Cu, BPC 157, TB4, KPV Klow Blend 80 mg Multi Peptide Ameano Peptides Does GHK Cu Regrow Hair? Here's What the Research Shows Vibrant Hair & Skin with GHK Cu Copper Peptide! Get Glowing Copper Peptides are ordered from a compound pharmacy for injections Copper Peptide Benefits Improve Hair, Skin, Nails Build Collagen