This supplement combines high concentrations of 15 antioxidant nutrients, making it one of the most comprehensive antioxidant formulas available. Beta-carotene, vitamin E, vitamin C, selenium, zinc, and manganese all have strong antioxidant powers. Riboflavin also helps regenerate antioxidants after they've made free radicals ineffective.

This super-antioxidant also includes a green tea extract and procyanidolic oligomers (PCOs) from grape seeds—antioxidant substances 50 to 200 times more potent than vitamin E. Curcumin, the yellow pigment of Curcuma (turmeric), and N-acetylcysteine, a stable form of the amino acid cysteine, are also powerful antioxidants. In addition, it includes concentrated extracts of cabbage, garlic, ginger, and Klamath blue-green algae—foods with a broad range of antioxidant nutrients.