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 Tb 500 10mg LIVV Peptide Therapy for Pain Management and Healing Core Medical & Wellness Oral BPC 157 Peptide Gameday Men's Health Too often, BPC 157 gets boxed into a single use: injury recovery. Gabriel Alizaidy, MD, MS The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University