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. promotes peptides. Now the FDA weighs easing limits on the unproven chemicals As unregulated peptides grow in popularity, doctors warn of unknown risks ABC7 San Francisco BPC 157: Miracle Healing Peptide or Hidden Danger? Ohio Med Spas: Peptide Do's and Do Not's An FDA Reversal on Peptides Could Open the Market to Unsafe Drugs ProPublica