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 Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype Should You Take BPC 157 Peptides? BPC 157: What It Is, What We Know, and Why Its Use for Arthritis Remains Unproven San Diego Orthobiologics Medical Group