BPC 157 is one of the peptides that has been getting a lot of attention recently. It is a synthetic peptide derived from a protein found in human gastric juice. In experimental research, Columbia Undergraduate Science Journal BPC 157 Data: Promising, But Not Proven In Humans, Early animal studies suggest BPC 157 may reduce pain behaviors in inflammatory and non inflammatory models, including reduced allodynia. But this Frontiers Stable Gastric Pentadecapeptide BPC 157 and Wound Healing Gastric pentadecapeptide body protection compound BPC 157 and its role in accelerating musculoskeletal soft tissue healing Cell and Tissue Research Springer Nature Link