Orthopedic Use of BPC 157 Sports Med Review Peptides and the Role They Play in Treating Foot Pain Lighthouse Foot and Ankle BPC 157 Peptide Tendon, Ligament & Gut Repair The NAD Clinic The NAD Clinic Perth Busselton Home Visits Many people are being told to inject peptides like BPC 157, GHK Cu, or TB500 right over the area of pain, thinking it will deliver the peptide directly into the injured tissue. Thats simply not true.