PRO-IV Chronic Pain DripFusion Therapy is an IV-driven, minimally invasive therapy involving micronutrients and an algorithm of FDA-approved pharmaceuticals, originally developed for professional athletes. Pro-IV is a group of world-renowned athletes and physicians who collaborate to create therapies to improve safety, performance, and quality of life, pre and post-career. diffusion is a process by which Pro-IV intravenously infuses (IV) premium quality micronutrients and when necessary, FDA approved pharmacological (medicine) agents to reduce inflammation and mitigate targeted chronic issues.