Hebe GHK for Hair Loss Just 3 Months In! GHK Cu is a game changer for hair restorationjust 3 months of treatment and the difference speaks for itself. Stimulates growth Before vs. after 3 months of GHK Cu peptide therapy smoother texture, more even tone, and skin that looks healthier overall. Small peptide, big difference Serum A (GHK Cu) Increases hair follicle size Inhibits follicle death Regenerates new hair growth Serum B (ESS60 in MCT Oil) Proven to extend the lifespan of GHK Cu Copper Peptide for Hair Loss: Results, Mechanism, and What to Expect