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 Snapklik.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 DIY] Weird Slime in DIY GHK Cu Peptide Serum HELP : r SkincareAddiction GHK Cu Dosage and Protocol: A Medical Provider's Guide to the 30 Day Cycle Perfect B