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 BPC 157 Injection Dosage and Benefits for Chronic Pain Relief Regeneration or Risk? A Narrative Review of BPC 157 for Musculoskeletal Healing Current Reviews in Musculoskeletal Medicine Springer Nature Link BPC 157: Prohibited peptide and unapproved drug in supplements Peptides That Enhance Prolotherapy Results and Recovery Revolution Health & Wellness Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype