If you're using GHK Cu and it stings a little (which is common) this one's for you In this reel I'm sharing the small tweaks that have helped me make peptide injections Lysine Rich Polypeptide Modulates Forkhead Box O3 and Phosphoinositide 3 Kinase Protein Kinase B Pathway To Induce Apoptosis in Breast Cancer ACS Pharmacology & Translational Science KLOW Peptide Stack 80mg KLOW Blend Peptide for Sale klow peptide Amazon.com: Peptide Serum for Face 20% Argireline, Matrixyl 3000 & Copper GHK Cu with Hyaluronic Acid Anti Aging Firming Serum Wrinkle Relaxing, Skin Tightening Boost Collagen with Peptides 1 FL OZ : Love GHK Cu (its one of my favs!!!!!) but not loving the sting?, A slight sting is normaland worth it., It usually gets better over time as your body adjusts., To make it easier:, Inject slowly,