Optimum doses of essential antioxidants are combined in one formula to create this powerful daily supplement. In addition to Beta Carotene and Vitamins A and E, patients benefit from Selenium, L-Cysteine and Lemon Bioflavonoids. • Selenium and Cysteine help to form glutathione peroxidase, an enzyme responsible for detoxification and for synthesis of hydroxyeicosatetranoic acid (HETE), an anti-inflammatory modulator • Lemon Bioflavonoids support the body's normal reactions to allergens, viruses and carcinogens Our Deluxe Scavengers also include Riboflavin 5' Phosphate, CoQ10, Glutathione and NAC.