BPC 157: Experimental Peptide Creates Risk for Athletes Is BPC 157 Banned? Oral vs. Injectable Forms Explained More Americans are injecting themselves with peptides 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 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 Is BPC 157 Legal? Understanding Its Status and Implications