BPC 157 Banned: Key Facts on the Latest FDA Decision Everyone online is suddenly injecting peptides. But almost nobody understands the scienceor the regulation. The FDA recently shifted several peptides off the Category 2 safety risk list tied to compounding rules. First, that RFK Jr.'s peptide push could unleash risky drugs STAT First Opinion FDA to weigh easing limits on unproven peptides favored by RFK Jr. and MAHA supporters PBS News The trend of unproven peptides is spreading through influencers and RFK Jr. allies CNN Is BPC 157 Legal? Understanding Its Status and Implications