I've been using Pentadecapeptide (PDA) and the results have been unreal. this peptide is almost identical to BPC 157 with the exception of an additional marginate salt, which has contributed to Peptide Therapy with BPC 157 Toluca Lake, CA LA Ortho and Wellness Affordable BPC 157 + TB 500 Injections Wolverine Peptide Therapy in South Florida Prescription, Cost, Dosage, Benefits, Side Effects 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 Olympia Knowledge Center Olympia Pharmacy