Therapeutic Peptides in Aesthetic, Metabolic and Endocrine Conditions: Effects, Safety, Clinical Applications, and Future Perspectives Bpc 157 bone healing: 2025's Crucial Warning. FDA Is Expected to Lift Restriction on Peptides, Heeding RFK Jr.'s Wishes The New York Times 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 FDA to weigh easing limits on unproven peptides favored by RFK Jr. and MAHA supporters PBS News The Peptide Craze Part 2: BPC 157, NAD and the Truth Behind the Longevity Molecule Hype