Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype BPC 157: What It Is, What We Know, and Why Its Use for Arthritis Remains Unproven San Diego Orthobiologics Medical Group Imagine a compound that accelerates healing, reduces inflammation, and supports muscle recoverythat's BPC 157. This powerful peptide is derived from gastric juice and works by increasing growth factors at the site of Peptide Therapy for Pain Management and Healing Core Medical & Wellness