Definitive Guide on Peptides for Skin and Hair Care Infusion Clinic ABQ 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 Peptide Therapy for Anti Aging Feel Younger, Look Better InCare GHK Cu Topical vs Injection Which is the Better Copper Peptide Form?