Rejuvenate Your Skin With Peptides Treatment in Temecula, CA DSIP (10 MG) Sigma Compounds GHK Copper Peptide GHK Cu Tripeptide 1 Many people think injecting peptides like BPC 157, GHK Cu, or TB500 directly over a painful area sends the peptide straight into the damaged tissue. But thats not how it works. When you inject Buy DSIP Peptide Vial 99% Pure Direct Peptides Peptide Therapy for Fat Loss, Longevity & More in NYC Prefusion