BPC 157 & TB 500 Blend: An Exploration in Cell Proliferation Peptide Blends at the Perito Clinic The Perito Clinic Big FDA review coming this July. Here's what athletes and patients should know about BPC 157, TB 500, and the broader peptide conversation. Always speak with your physician before starting any new protocol. #bpc157 # BPC 157TB 500 transdermal is one of the most effective peptides on the market. I am demonstarting on how you apply your transdermal and dosage amount is based on your needs, height and weight. You BPC 157 + TB 500 Nasal Spray Polar Peptides Peptides for Recovery: TB500 vs BPC 157 vs Copper