Would a peptide like BPC 157 help chronic knee pain? Gel injections for the knee involve the injection of a gel like substance into the knee joint to provide lubrication and cushioning. This treatment is often used to alleviate pain and improve mobility Peptides for Inflammation and Recovery: Knee Guide BPC 157 for Knee Pain Relief Tulsi Clinic San Diego BPC 157: Tendon Repair and More The 'Secret' Peptide That's Revolutionizing Knee Pain Treatment Lamkin Clinic Lamkin Clinic