Orthopedic Use of BPC 157 Sports Med Review When will the FDA reclassify BPC 157 to Category 1? Odds & Predictions 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, FDA Announces Removal of 12 Peptides from Category 2 and Schedules PCAC Meetings to Consider Adding Peptides to 503A Bulk Drug Substances List