BPC 157 in Australia: Benefits, side effects, risks and legality Does BPC157 work for bicep tendon pain? BPC 157 is a peptide made up of short chain amino acids that may help support recovery, repair, and reduce inflammation. Whether you're an athlete recovering from an injury or dealing with Biceps Tendonitis Shoulder Specialist Van Nuys, Westlake Village, Los Angeles, CA Distal Bicep Tendonitis Pain at the Lower Bicep