Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype WHY YOU SHOULD NEVER USE BPC 157 , , In all seriousness, the use and mechanism of action behind Body Protecting Compound 157 and most peptides needs far greater studies, peer reviewed research and Revolutionizing Recovery: How Dr. Lundquist is Using BPC 157, TB 500, and Regenerative Therapies to Accelerate Healing Active Life Pain Center Modulatory effects of BPC 157 on vasomotor tone and the activation of Src Caveolin 1 endothelial nitric oxide synthase pathway Scientific Reports