Multi Peptide Density Booster Serum 10ML For Hair & Beard Growth 5% GHK Cu eBay AGELYTIX NMN NAD GHK CU Topical Ghk Cu Beard Growth Or Facial Hair Growth Pre orders are now officially open Introducing our new Dual Copper Peptide Hair Srum A lightweight peptide led formula for hair, scalp & beard care powered by: GHK Cu + AHK Cu dual copper GHK Copper (GHKCu) is a naturally occurring tripeptide that acts as a potent signaling molecule for hair regeneration., How it works: GHK Cu enhances hair follicle health by promoting angiogenesis and Cleared my patchy ass beard up in under 4 months, still got a lot more to go though : r Minoxbeards