FDA has removed certain bulk drug substances that were placed on the category two list and has announced it will consult the Pharmacy Compounding Advisory Committee (PCAC) for potential future inclusion of BPC 157 Pure Spray 100mcg per Spray Limitless Biotech Sources: U.S. Food and Drug Administration (FDA) Compounding and the FDA (503A & 503B guidance) FDA warning letters on unapproved peptide products National Institutes of Health (NIH) PubMed AP's BPC 157 peptide warning skips every doctor who disagrees Seattle Red