PDF) Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review BPC 157 Explained: Benefits, Risks, and What the Research Actually Shows What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B Dr. TLDR: BPC 157 has not been proven to cause cancer. But it has also not been proven safe in people with active cancer, recent cancer, premalignant conditions, suspicious lesions, or high Early evidence suggests BPC 157 repairs tissue rather than just dulling symptoms. To read more, tap the link in bio.