If your GHK injection site gets irritated try this , 1. Dilute it by adding more water to the syringe , 2. Let it sit until it reaches room temperature , Also, make sure youre rotating injection Oxithion Tab 30' (Sublingual Tablets) Dermstore Malaysia Starting GHK Cu peptide that will support collagen production, hair growth , and overall skin rejuvenation. #peptide #ghk cu #wellness #epcw #suhesthetics GHK Cu suppressed the activation of the p38 MAPK signaling pathway in Download Scientific Diagram