There's a common misconception about peptide injections that targeting them directly at pain sites is more effective than abdominal injection. However, when you inject peptides like BPC 157 Is BPC 157 Banned? Oral vs. Injectable Forms Explained 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 Orthopedic Use of BPC 157 Sports Med Review