GHK Cu Copper Peptide: Dosage, Before and After Results, and How It Works Perfect B Peptide Therapy for Aesthetics The Villages Infinity Medical Institute 7 days on GHK Cu. Here's my honest update. I'm not going to hype this up because the real results don't even start until week 46. But something is already happening. Reducing Redness & Inflammation with GHK Cu Copper Peptides Vitali Skincare Mitigating GHK Cu Injection Pain: Tips and Tricks Gabriel Alizaidy, MD, MS posted on the topic LinkedIn