When will the FDA reclassify BPC 157 to Category 1? Odds & Predictions Peptides Lack Reliable Safety Information, Watchdog Warns New: An FDA decision to place 19 peptides on the unsafe list was supported by numerous documented safety concerns, former officials said. Even though demand for peptide therapies has exploded since then, BPC 157: The peptide with big claims and scant evidence STAT FDA's Overreach on Compounded Peptides