Can you inject peptides into the knee? What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B BPC 157 Thymosin Beta 4 Injections Wellness at the Spa Subcutaneous Injection Sites and Instructions for Safe Self Administration What is BPC 157 and what can it do for me? BPC 157 is also known as Body Protective Compound. It is found inside your own body and functions to reduce certain types of