BPC 157 AH Clinics 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 I spent 4 months reporting on the peptide BPC 157 and its unlikely journey from a research lab in post communist Croatia to today's MAHA movement. Ask me anything. : r IAmA Too often, BPC 157 gets boxed into a single use: injury recovery. Gabriel Alizaidy, MD, MS