What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B BPC 157 No Proof Required! Office for Science and Society McGill University The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University What Science ACTUALLY Says About BPC 157 Benefits YouTube People talk about BPC 157 like it's one thing. It isn't. Oral BPC 157 stays local. It survives digestion long enough to act on the GI mucosa, then clears before it reaches systemic circulation.