AP's BPC 157 peptide warning skips every doctor who disagrees Seattle Red Some peptides are FDA approved drugs. Some are legal supplements. Some are neither. The same word, peptide, covers all three categories. The regulatory status of the specific compound is what determines legality. BPC 157 and the Difference Between an Evidence Gap and a Cover Up: What the entire human evidence base actually looks like, and the questions to ask next. WellFounded Founders Health & The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University