Frontiers Pharmacokinetics, distribution, metabolism, and excretion of body protective compound 157, a potential drug for treating various wounds, in rats and dogs BPC 157: Experimental Peptide Creates Risk for Athletes BPC 157 No Proof Required! Office for Science and Society McGill University 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 BPC 157 Precision Performance Physical Therapy