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 GHK Cu Regeneration at the Cellular Level GHK Cu is a naturally occurring copper peptide known for its role in skin health, regeneration, and cellular repair pathways. From supporting collagen production to Why Does GHK Cu Burn When You Inject It? (And How to Fix It) Mitigating GHK Cu Injection Pain: Tips and Tricks Gabriel Alizaidy, MD, MS posted on the topic LinkedIn Frontiers Exploring the beneficial effects of GHK Cu on an experimental model of colitis and the underlying mechanisms