FDA Puts BPC 157, TB 500, and 5 Other Peptides Under the Microscope: What Prescribers Need to Know About the 503A Review Lengea GHK Cu + TB 500 + BPC 157 (BLEND) 70MG Oneday Compounds peptides #fda #longevity #glp1 #precisionmedicine #compounding Katherine Erickson The internet says BPC 157 is banned the FDA says something more nuanced. At Moonshot Medical in Park Ridge, IL, we provide honest, current guidance on peptide therapy through licensed compounding pharmacies.