They Call It the 'Wolverine Peptide.' And Everyone from Biohackers to Your Dad Wants It Now. Which non FDA (United States Food and Drug Administration) approved peptides, such as BPC 157 (Body Protection Compound 157) and TB 500 (Thymosin Beta 500), are likely legitimate for medical use under strict supervision? People are turning themselves into lab rats': the injectable peptides craze sweeping the US Well actually The Guardian AP's BPC 157 peptide warning skips every doctor who disagrees Seattle Red 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.