Benefits of BPC 157: Oral vs Subcutaneous Administration BPC 157 can be taken orally or subcutaneously, and for most people there is no difference in efficacy.Yes, some people will notice one works better than the other. Yes, some people will claim that This photo was taken by my orthopedic surgeon just one week after my left shoulder replacement on December 16, 2013. Before surgery, I mentioned I was researching two experimental peptidesTB 500 and BPC 157for Peptides BPC 157 promise to help heal and recover you from injuries and tough workouts (and do way more than that sometimes too!). But theres limited research into their effectiveness. So how do you