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 BPC 157: Science Backed Uses, Benefits, Dosage, and Safety Peptides BPC 157 promise to help heal and recover you from injuries and tough workouts (and do way more than that sometimes too!). But there's limited research into their effectiveness. So how do Peptides for Longevity: BPC 157, TB 500, GHK Cu & CJC 1295 What is the recommended dosage of BPC 157 (Body Protection Compound 157) for muscle injury repair?