Gym bros love BPC-157, the peptide in the 'Wolverine shot.' Now it could go mainstream.

Source: Business Insider

BPC-157 is a popular peptide used in the buzzy "Wolverine" stack (BPC-157 + TB-500), touted as speeding up injury healing. Drazen Zigic/Getty ImagesBiohackers are promoting BPC-157 injections and pills to heal injuries and boost longevity. Most claims are based on animal studies: there's little data on safety and effectiveness in humans.