Peptides, Drugs And Supplements: Science, Risks, And Alternatives Los Angeles Times FDA issued its first warning letter to a dispenser (a medical spa) for violating the Drug Supply Chain Security Act (DSCSA), including failing to source products from authorized trading partners and BPC 157: Experimental Peptide Creates Risk for Athletes Warning: BPC 157 is a synthetic peptide and an unapproved drug, often promoted with misleading claims. It is prohibited and on the DoD Prohibited Dietary Supplement Ingredients List. Don't gamble with your