BPC 157: The peptide your body's been waiting for. Your body already knows how to heal BPC 157 just turns up the volume. From accelerating tendon repair and restoring gut lining, to Could BPC 157 Help Support Women Through Menopause? Peptide Series #2 BPC 157 Your body already makes this peptide. BPC 157 is naturally found in your gastric juice it's part of how your gut protects itself. Scientists isolated it, BPC 157 Peptide Review: 8 Big Benefits (& some side effects) ISTH 2021 Virtual Congress The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University