12 weeks in, and my skin has NEVER looked better! GHK peptides are doing their thing. Alright, I need to give you an updateit's been 12 weeks since I started using GHK AGELYTIX NMN NAD GHK CU Topical I almost didn't post this Because talking about this side of wellness can feel controversial. But I'm not here to play it safeI'm here to be honest about what actually helps. This Amazon.com: Trawecual GHK Cu Peptide for Women 2mg High Purity GHK Cu with Liposomal Delivery Collagen, Skin & Hair Support Blueberry Flavor, 60 Day Supply : Health & Household