People talk about BPC 157 like it's one thing. It isn't. Oral BPC 157 stays local. It survives digestion long enough to act on the GI mucosa, then clears before it reaches systemic circulation. WHICH PEPTIDES SUPPORT FEMALE HORMONE HEALTH? YOUR GUIDE TO PEPTIDE THERAPY IN CHARLESTON, SC CHARLESTON HEALTHSPAN INSTITUTE What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B 544 published articles on BPC 157. 36 met inclusion criteria for a 2025 systematic review. 35 were animal studies. One was clinical. Twelve patients. Seven reported pain relief. No control group. That is Biote Nutraceuticals Hormone Supplements Biote BPC 157 Mark Hyman, MD