BPC 157 Sublingual: Does It Really Work? Amino Innovations Pentadecapeptide BPC 157 (PL 14736) improves ligament healing in the rat Cerovecki 2010 Journal of Orthopaedic Research Wiley Online Library 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 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 Best Way to Take BPC 157: Dosage & Administration Mechanisms of Nitrosamine Mutagenicity and Their Relationship to Rodent Carcinogenic Potency Chemical Research in Toxicology