BPC 157 has already hit the mainstream, but should it hit your bloodstream? Everyone's talking about peptides like this so let's actually look at the science. Yes there is a study on BPC 157 and cancer. But it's a 2004 conference abstract (not even a Oral Peptides: FAQs on Bioavailability, Safety, and Clinical Use AJMC BPC 157 and the gutbrain axis: emerging links between cytoprotection and neuroregeneration What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B