RFK Jr.'s peptide push could unleash risky drugs STAT First Opinion FDA Targets GLP 1 and Peptide Compounding, Advertising and 'Research Use Only' Labeling There's a lot of noise around peptides right now so here's what actually changed. The FDA has begun reviewing several peptides that were previously placed on its do not compound list. By Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype