BPC 157 has already hit the mainstream, but should it hit your bloodstream? BPC 157 by S.T.A. Formulations Alpha Nutrition Labs BPC 157 Alphaceuticals by Dr. Catherine Theres a lot of debate about whether BPC 157 needs to be injected or if the oral version works. The truth is, oral BPC 157 can be just as effective as injectablebut with one key adjustment. A small Decoded with Dr Andrius: BPC 157 and Tendon Injuries Roam