Orks Ghazghkull Thraka M17 regrowth journal Journals Progress Pictures Tressless Community DIY treatment Shedding completely stopped after 1.5 yrs : r tressless GHK Cu Hair Growth Before and After: What to Expect Amino Innovations 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