What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B How necessary is the local injection site when adminstering BPC157 , In the video, I break down exactly how to use it and why both local and systemic injection can have benefits, Watch carefully BPC 157: Experimental Peptide Creates Risk for Athletes BPC 157 has already hit the mainstream, but should it hit your bloodstream? Subcutaneous Injection Sites and Instructions for Safe Self Administration