BPC 157: Hype or Helpful? After my post on Retatrutide did well, I'm continuing the peptide education series. Let's talk about BPC 157. It's a synthetic peptide derived from a protective protein found in What Science ACTUALLY Says About BPC 157 Benefits Frontiers Stable Gastric Pentadecapeptide BPC 157 and Wound Healing BPC 157 Benefits, Dosage & Before After Results BPC 157 Dosing (Common Protocols), Oral Subcutaneous, 500 mcg daily, Duration: 6 weeks, Intramuscular Peritendinous, 1 mg daily, Duration: 6 weeks, Note:, Not approved by FDA or Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype