Have you thought about taking peptides that aren't approved by the FDA? Think again. CBS News' chief medical correspondent, @drlapook, shares a cautionary tale from medical history about why testing medications is BPC 157: Prohibited peptide and unapproved drug in supplements Is BPC 157 Legal? Understanding Its Status and Implications What Peptides Are Legal in the U.S.? Understanding FDA Approval, Compounding, and the Legal Gray Areas Holt Law Compounded "semaglutide" is not FDA approved semaglutide.com FDA Targets GLP 1 and Peptide Compounding, Advertising and 'Research Use Only' Labeling