NWANA is a natural dietary food formulated and extracted from natural plant and seed ingredients (soybeans, rice bean, barley, wheat, wheatgerm, sesame, green tea, etc.) which contain rich amount of SOD-like low molecules weight antioxidants such as flavonoids, carotene, alpha-tocopherol, ascorbate, flavoprotein, polyphenols, etc. The power synergy of useful antioxidants can effectively eliminate free radicals and prevent the formation of lipid peroxides in the body.