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 Brain gut Axis and Pentadecapeptide BPC 157: Theoretical and Practical Implications Bentham Science Too often, BPC 157 gets boxed into a single use: injury recovery. Gabriel Alizaidy, MD, MS Therapeutic effect of the BPC 157 peptide in treating the consequences Synthagen PL