4 oz. Dried blueberries, sweetened with organic apple juice.
Antioxidants are thought to help protect the body against the damaging effects of free radicals and the chronic diseases associated with the aging process. Fruits, including blueberries, and vegetables contain many of these naturally occurring antioxidants such as Vitamins C and E. Blueberries contain 14 mg of Vitamin C and 0.8 mg Vitamin E per 1 cup of blueberries. In addition, blueberries contain anthocyanins and phenolics that can also act as antioxidants.
Based on data from the USDA Human Nutrition Research Center on Aging (Boston, MA), blueberries are among the fruits with the highest antioxidant activity. Using a test called ORAC (Oxygen Radical Absorbance Capacity), researchers have shown that a serving of fresh blueberries provides more antioxidant activity than many other fresh fruits and vegetables. Read a research excerpt on the antioxidant activity of blueberries.
Researchers at Rutgers University in New Jersey have identified compounds in blueberries called proanthocyanidins that promote urinary tract health and reduce the risk of infection by preventing bacteria from adhering to the cells that line the walls of the urinary tract.