Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review BPC 157: Miracle Healing Peptide or Hidden Danger? BPC 157 and the Difference Between an Evidence Gap and a Cover Up: What the entire human evidence base actually looks like, and the questions to ask next. WellFounded Founders Health & 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 BPC 157: Tendon Repair and More BPC 157: The Secret Weapon for Injury Repair & Gut Health Desert Mobile Medical Desert Mobile Medical, PLC