GHK Copper Peptide GHK Cu Tripeptide 1 GHK Cu Dosage and Protocol: A Medical Provider's Guide to the 30 Day Cycle Perfect B How to Measure and Inject GHK Cu (Copper Peptide for Skin and Tissue Repair) YouTube Do you know what this little blue injection is? It's called GHK Cu aka the Glow Peptide I've always believed in peptides for skincare, but honestly I never thought about GHK Cu Peptide Dosage How to Use Copper Peptides, Injections Neurogan Health If your GHK injection site gets irritated try this , 1. Dilute it by adding more water to the syringe , 2. Let it sit until it reaches room temperature , Also, make sure youre rotating injection