BPC 157 Peptide Therapy Doctors Supplement Store How does the Peptide BPC 157 Work? BPC 157 has already hit the mainstream, but should it hit your bloodstream? BPC 157 has a decades long safety record with zero deaths or hospitalizations. Yet, it's unapproved because the FDA process is too expensive and the business model doesn't allow for profit. Approved drugs with The Unregulated World of Peptides: A Legal Minefield for Providers Holt Law