People are turning themselves into lab rats': the injectable peptides craze sweeping the US Well actually The Guardian Is BPC 157 Banned? Oral vs. Injectable Forms Explained 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 RFK Jr. forces FDA to reconsider 12 unproven peptides after 2023 ban Ars Technica