BPC 157 Peptide for Tissue Repair & Recovery ElixerMD BPC 157 is part of a growing list of compounds called peptides gaining interest in fitness, wellness and anti ageing circles. The buzz comes from their supposed potential to help you build muscle, BPC 157 Sovereign Health Performance Peptides are your body's natural repair signals. We've made them faster, smarter, and easier to absorbno injections required. Introducing Liposomal BPC 157, a cutting edge peptide formula that supports whole body repair, recovery, and performance.