GHK CU Research Peptide Alpha Carbon Labs Biossance Copper Peptide (GHK Cu) Rapid Plumping & Hydrating Serum with Hyaluronic Acid + Squalane Marla BSN, RN Do you get injection site reactions from your GHK CU? 3 tips to make it better Room temp Use a different injection site Inject Instagram Dimeric copper peptide incorporated hydrogel for promoting diabetic wound healing Nature Communications Redness after a peptide injection can feel alarming but in most cases, its completely normal. , If youve noticed a pink or red halo at the injection site especially with peptides like GHK Cu Experiencing itching & burning from your GHK CU peptide injections? Try these to hacks:, 1. Use a longer syringe to penetrate deeper into the fat cells. , 2. Dilute the copper. Here I show you how to