Understanding the Legal Risks of BPC 157 and Other Unapproved Peptides Holt Law How did BPC 157 become the wellness industry's star peptide? Evidence out, ideology in. The FDA's quiet peptide pivot has nothing to do with the data and everything to do with whose side the regulator is choosing. On April 15, 2026, the 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 Is BPC 157 Banned? Oral vs. Injectable Forms Explained