ntravenous therapy (IV) is a method of therapy that delivers fluids with important nutrients directly into the bloodstream through a vein. IV therapy is used not only to treat a wide array of health issues, but also for beauty and overall fitness reasons too. IV therapy is the fastest way to deliver nutrients throughout the body because it bypasses the digestive system and goes directly into the organs, resulting in 90% - 100% absorption rate (as opposed to only 20% - 50% possible orally) At Synergy Med-Spa in Huntsville, we offer highly customizable IV therapy to support your health in many ways.