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 Peptide GHK CU Cream Concierge MD Peptide Dosage Chart for Glow TikTok Ghk cu 50mg 100mg Lyophilized Powder Peptide For Injection Dosage Form: Liquid at Best Price in Shenzhen Sino Kingtop Pharm Co.,ltd. Amazon.com: Skin Perfection Copper Peptide Serum GHK CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp 1% Blue Liquid for Face, Neck, Body, Scalp Multi Use Serum Booster with NAD+ and GHK Cu aren't interchangeable! They're complementary One restores what's happening beneath the surface: cellular energy, mental clarity, vitality that lasts beyond a caffeine rush. The other rebuilds what you see: