GHK Cu Dosage and Protocol: A Medical Provider's Guide to the 30 Day Cycle Perfect B Subcutaneous Injection Sites and Instructions for Safe Self Administration GHK CU aka the beauty peptide. I've got the reconstitute and dose chart at the end for reference. Where I purchase mine from Elite Peptides Australia Discount code WISHY10 (because who doesn't love GHK Cu Peptide Benefits for Skin and Hair LIVV Natural What is a GHK CU Injection? Benefits and Uses Prime IV Injectable GHK Cu: Beginner's Guide to Copper Peptide