Ghk Cu Peptide Hair Before And After Most people use GHK Cu way too early after microneedling and end up blunting the exact collagen signaling window theyre trying to trigger. In this video I break down the biology of why I wait around At home microneedling with GHK Cu I'm a DIY girly so anything I feel like I can do myself, imma do myself. This upcoming year 2 things I'm really focused on: Hair 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 Reducing Redness & Inflammation with GHK Cu Copper Peptides Vitali Skincare