BPC 157 Tablets Vs Injection: Benefits, Risks + Comparison 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 BPC 157 is one of the most unique peptides naturally found in the gut and effective both orally and by injection., Oral supports gut health, while the injectable version helps with healing and The Basics Behind BPC 157 Injections and Their Effectiveness Your Health Magazine ORAL vs INJECTABLE BPC 157 Not all peptides work the same way and how you take BPC 157 matters. Here's the simple breakdown: Oral BPC 157 Best for gut health & BPC 157 for athletes and injury treatment: Science, safety, and legal concerns