Can BPC-157 cause cancer?
This site's BPC-157 studies do not measure cancer. The FDA's 2026 review counted five studies in people with fewer than 110 people in total: a 53-patient ulcerative colitis study using an enema, a Croatian early safety study using an enema, and three clinic reports with no comparison group. No published study has given it for longer than two weeks. Mentions of cancer supportive care for other peptides are not a finding that BPC-157 causes cancer. This FAQ does not invent a cancer rate from that short, thin record. Full record at /compounds/bpc-157.
Studies in people from the compound pages this answer belongs to
Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use.
Part of healing and recovery peptides. BPC-157, TB-500, GHK-Cu, and the tissue repair family, including what actually has human data.