Everything You Need to Know About the FDA Peptide Ban BPC 157 Banned: Key Facts on the Latest FDA Decision Is BPC 157 Legal? Understanding Its Status and Implications New: An FDA decision to place 19 peptides on the unsafe list was supported by numerous documented safety concerns, former officials said. Even though demand for peptide therapies has exploded since then, The U.S. Food and Drug Administration is moving toward allowing compounding pharmacies to produce more than a dozen injectable peptides that were banned because of potentially significant safety risks, the New York Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review