BPC 157: Tendon Repair and More BPC 157 Injectable vs. Oral Which is Best Mike Torchia and Kwan James break down the difference between injectable and oral peptides. Injectables are more direct for joints, tissue repair, and OPTIMIZATION DAY , Switching from oral capsules to local sub cutaneous injection of BPC 157 to try and increase my bodys recovery capabilities since suffering a forearm tendon injury. , Ive been Oral Peptides: FAQs on Bioavailability, Safety, and Clinical Use AJMC