Is BPC 157 Banned? Oral vs. Injectable Forms Explained BPC 157 Benefits, Dosage & Before After Results The Human Lab Rats Injecting Themselves with Peptides 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 Pure Oral Spray, Integrative Peptides Professional Supplement Center Is BPC 157 Banned? Oral vs. Injectable Forms Explained