FDA to weigh easing limits on peptides promoted by RFK Jr. NBC 6 South Florida FDA to weigh easing limits on unproven peptides Big news in the peptide world. , The FDA has scheduled a formal hearing in July to review 7 peptides including BPC 157 and TB 500 for legal compounding. , This isnt approval. But its Why would a patient trust a peptide more than a statin? STAT BPC 157: The peptide with big claims and scant evidence STAT BioCentury RFK Jr.'s peptide deregulation threatens the foundations of drug safety