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 Dosage: A Complete Guide Dr. Rogers Centers.com BPC 157 is a 15 amino acid synthetic peptide derived from a protein found in human gastric juice., Community reported dose range: 200500mcg, 12x daily., Reported cycle length: 48 weeks on, 24 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