A lot of people asked how I use GHK Cu (copper peptide) with a pen device, so here's a quick tutorial showing exactly how I do it. In this video I show how The tripeptide GHKCu complex ameliorates lipopolysaccharideinduced acute lung injury in mice Oncotarget GHK Cu Dosage and Protocol: A Medical Provider's Guide to the 30 Day Cycle Perfect B How to Get GLOW Mix Peptide Therapy in Miami Miami Bariatric and Plastic Surgery MD