Gastric pentadecapeptide body protection compound BPC 157 and its role in accelerating musculoskeletal soft tissue healing Cell and Tissue Research Springer Nature Link BPC 157 Arginate Therapy for your Healing Simply Wellness If you have been following the conversation around peptides, BPC 157 is likely at the top of the list. It is one of the most versatile compounds being discussed today because it does BPC 157 synthetic peptide BPC 157 Pentadecapeptide Synthetic Peptide MyBioSource PEPTIDES , How BPC 157 actually works:, BPC 157 is a synthetic peptide derived from a protective compound naturally found in your stomach lining., Its a 15 amino acid sequence thats been studied