The U.S. Food and Drug Administration is moving toward allowing compounding pharmacies to produce more than a dozen injectable peptides that were banned because of potentially significant safety risks, the New York Tirzepatide America's Top Manufacturing Facilities Peptide Research Overview Mechanisms, Applications & Insights 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 An appraisal of FDA approvals for adult solid tumours in 20172021: has the eagle landed? Nature Reviews Clinical Oncology