BPC 157 Benefits, Side Effects, & Uses Philly Wellness Center Orthopedic Use of BPC 157 Sports Med Review 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 BPC 157: Tendon Repair and More Peptide side effects no one talks about BPC 157 headaches. TB 500 fatigue. CJC Ipamorelin water retention. Most people quit. But 90% of the time it's the protocol, not the peptide.