BPC 157 Before and After: 1 Amazing Transformation Everyone's talking about peptides like this so let's actually look at the science. Yes there is a study on BPC 157 and cancer. But it's a 2004 conference abstract (not even a BPC 157 No Proof Required! Office for Science and Society McGill University Role of the Extracellular Matrix in Cancer: Insights into Tumor Progression and Therapy Desai 2025 Advanced Therapeutics Wiley Online Library Stable Gastric Pentadecapeptide BPC 157 as a Therapy and Safety Key: A Special Beneficial Pleiotropic Effect Controlling and Modulating Angiogenesis and the NO System