FDA to Consider Lifting Restrictions on Numerous Compounded Peptides Foley & Lardner Check out FDAs new roster of bulk drug substances being pulled from use in compounding. Youll see BPC 157 and TB 500 among the various peptides added to the list of category 2 substances When will the FDA reclassify BPC 157 to Category 1 Octagon AI They Call It the "Wolverine Peptide". Everyone From Joe Rogan to Pro Athletes Is Using It (And the FDA Just Banned It) 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