The BPC 157 Peptide & Its Role in Sports LIVV Natural Peptides like BPC 157, TB 500, and growth hormone secretagogues are increasingly marketed for recovery and injury healing., But what does the science actually say?, Most evidence comes from animal 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 I spent 4 months reporting on the peptide BPC 157 and its unlikely journey from a research lab in post communist Croatia to today's MAHA movement. Ask me anything. : r IAmA Peptides for Longevity: BPC 157, TB 500, GHK Cu & CJC 1295 The Peptide Craze Part 2: BPC 157, NAD and the Truth Behind the Longevity Molecule Hype