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 Banned: Key Facts on the Latest FDA Decision What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B The Peptide Clarity Handbook: A Beginner's Guide to Safe Peptide Therapy, BPC 157, TB 500, and Science Based Peptide Protocols for Healing, Recovery, and (The Science Backed Wellness Series) Kindle edition by Hale, Liora