Cartalax vs BPC 157 Europe: Comparing Inflammation Effects Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype BPC 157 has already hit the mainstream, but should it hit your bloodstream? Most people using BPC 157 and TB 500 are missing the one peptide that makes both of them work better. Cartalax works at the genetic level to restore how your stem cells actually function, turning off