Molybdenum/glutathione complex. CHEM DEFENSE™ is a synergistic nutrient blend formulated for the specific dietary needs of persons with chemical sensitivities. Recent scientific research indicates that molybdenum a trace mineral which activates the enzyme support for chemically sensitive individuals. Glutathione (GSH) is a key element of the liver's detoxifying process. Coenzymated™ vitamin B-2 is the precursor for FAD a coenzyme which recycles used GSH. The benefit of the sublingual for is that it is absorbed directly into the bloodstream via the blood vessels under the tongue and in the cheeks allowing for quick entry into the system.