How did BPC 157 become the wellness industry's star peptide? The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University Imagine a compound that accelerates healing, reduces inflammation, and supports muscle recoverythat's BPC 157. This powerful peptide is derived from gastric juice and works by increasing growth factors at the site of BPC 157 has become one of those names that travels. You hear it at the gym, on a podcast, in a conversation about someone's knee surgery recovery. Someone always knows someone who swears