GHK Cu Peptide Benefits for Skin and Hair LIVV Natural Thermodynamically stable ionic liquid microemulsions pioneer pathways for topical delivery and peptide application ScienceDirect 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 GHK Cu Copper Peptide Skin & Healing Beverly Hills GHK Cu Copper Peptide Benefits, Uses & Safety Intra V