BPC 157 TB 500 (T4) Blend Pure Health Peptides BPC 157 & TB 500 What the Science Says About These Two Miraculous Peptides Kindle edition by Smiley, Tony. Health, Fitness & Dieting Kindle eBooks @ Amazon.com. 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 BPC 157 + TB 500 Blend 10mg Cambridge Quantum Bio Recovery Peptide Blend (BPC 157 TB 500 KPV) in Houston Huemn Healing Peptide Therapy