The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University BPC 157 is one of the peptides that has been getting a lot of attention recently. It is a synthetic peptide derived from a protein found in human gastric juice. In experimental research, BPC 157: What Research Shows (and What It Doesn't) Meeting Point Health Is BPC 157 Banned? Oral vs. Injectable Forms Explained BPC 157: Tendon Repair and More PDF) Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review