Peptides are often discussed as one big category but they are not all the same. Some peptides are FDA approved medications with clear indications and safety data. Many others being marketed for Regulatory Alert: The Legal Status of BPC 157 in Compounding and Clinical Practice Holt Law BPC 157 FDA Approval Status 2026: RFK Jr, Advisory Committee & Reclassification Orthopedic Use of BPC 157 Sports Med Review