BPC 157 Priority Aminos RFK Jr. promotes peptides. Now the FDA weighs easing limits on the unproven chemicals The internet says BPC 157 is banned the FDA says something more nuanced. At Moonshot Medical in Park Ridge, IL, we provide honest, current guidance on peptide therapy through licensed compounding pharmacies. The FDA's Ban of Therapeutic Peptides: A Threat to Health Freedom Slim 'n Sleek FDA Peptide Reclassification 2026: What It Means for Providers FDA to weigh easing limits on unproven peptides