Peptides: Hype or Hope? Urology Specialists of Austin Buy Wolverine Pure BPC 157 + TB 500 (10mg) Evolve Peptides GLOW Peptide Blend GHK Cu, BPC 157 & TB500 for Regeneration 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