Peptides for Longevity: BPC 157, TB 500, GHK Cu & CJC 1295 The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B I've been using Pentadecapeptide (PDA) and the results have been unreal. this peptide is almost identical to BPC 157 with the exception of an additional marginate salt, which has contributed to Peptide Therapy in Johnson City at Peak Performance Wellness