If your GHK Cu or MOTS C injection leaves welts and burns like a hornet, it's usually not the peptide it's the technique. A few small tweaks can turn a sting into almost GHK Cu Peptide Therapy: The Definitive Clinical Guide to Gene Modulation, Protocols, and Efficacy 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, GHK Cu Focal Point Vitality Amazon.com: Copper Peptides GHK Cu Whipped Beef Tallow Balm for Skin, Grass Fed Beef Tallow with Methylene Blue, Manuka Honey & Vitamin E, Face & Body Moisturizer for Dry, Mature & Sensitive Skin, 2.8 Mitigating GHK Cu Injection Pain: Tips and Tricks Gabriel Alizaidy, MD, MS posted on the topic LinkedIn