BPC 157 Benefits: What It Does for Gut, Joints, Muscle, and Recovery BPC 157 has already hit the mainstream, but should it hit your bloodstream? Bacteriostatic Water for Injection Research Sterile ResearchPeptidesLab Wolverine Stack Peptide Therapy (BPC 157 + TB 500) $330 OFH Should i take BPC 157? BPC 157 is a chain of 15 amino acids derived from a protein naturally found in your stomach lining. It has over 30 years of preclinical research behind it