BPC 157 & TB 500 Blend: An Exploration in Cell Proliferation 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 CJC 1295 + Ipamorelin Peptide Therapy for Performance & Sleep Sanctuary Wellness BPC 157 & TB 500 Peptide Set Wolverine Stack Pure Bio Labs