Peptides BPC 157 promise to help heal and recover you from injuries and tough workouts (and do way more than that sometimes too!). But theres limited research into their effectiveness. So how do you BPC 157 for athletes and injury treatment: Science, safety, and legal concerns 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 Rapid Release Renewed Vitality Too often, BPC 157 gets boxed into a single use: injury recovery. Gabriel Alizaidy, MD, MS TB 500 vs BPC 157: Comprehensive comparison of healing peptides