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 GHK Cu (20 mg) 5 vials customsupplements GHK Cu Dosage and Protocol: A Medical Provider's Guide to the 30 Day Cycle Perfect B Ghk cu Injection Informed Consent Template Peptide Therapy Consent Form for Med Spa Wellness Clinic GHKCU Peptide Shot Intake Form Editable Etsy Israel GHK CU ACETATE Topical Foam Compounded