GHK Cu Peptide Dosage How to Use Copper Peptides, Injections Neurogan Health GHK Cu Dosage and Protocol: A Medical Provider's Guide to the 30 Day Cycle Perfect B Many people think injecting peptides like BPC 157, GHK Cu, or TB500 directly over a painful area sends the peptide straight into the damaged tissue. But thats not how it works. When you inject Wellness peptide craze: Why people are injecting drugs 'not for human consumption' AOL GHK Peptide Injection and GHK Cu Benefits, Uses ,safety No, were not actually injecting copper , GHK Cu is a peptide your body already makes (just less of it as you age). It binds to copper and helps signal repair., Why people are into it:, supports