The FDA's Current Position on Peptides Explained Holt Law Tesamorelin vs Ipamorelin: Benefits, Differences, and How to Choose Revolution Health & Wellness Not all peptides are restricted. Here's the breakdown you actually need. The FDA's Category 2 classification affects specific compounded peptides BPC 157, TB 500, CJC 1295 Ipamorelin, AOD 9604, Epithalon, Selank, Semax. Others like Sermorelin Everyone online is suddenly injecting peptides. But almost nobody understands the scienceor the regulation., The FDA recently shifted several peptides off the Category 2 safety risk list tied to Peptides are everywhere right now but heres the part most people miss:, Not all peptides are FDA approved., FDA regulated: insulin, GLP 1 medications, certain hormone peptides, Not The Peptide Craze Ground Truths