FDA Peptide Reclassification: What This Means For Weight Loss, Recovery, And More 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 BREAKING FDA UPDATE MASSIVE FOR PEPTIDES The U.S. Food & Drug Administration is reportedly reclassifying 14 peptides from Category 2 ( compounding only, no legal prescribing) into Category 1. This means Important Update on FDA Changes Concerning Peptides The Blacklisting of Peptides Deep Dive: Regulatory Status of Popular Compounded Peptides Holt Law