Considered a “superfruit ” cranberries contain a group of compounds called anthocyanidins which are in the dietary flavonoid family. These specific flavonoids are powerful antioxidants with great health benefits. Cranberries have a long history of use for helping support urinary tract health. trunature® Cranberry also includes the ShanStar™ concentrated cranberry extract to provide antioxidant activity† an excellent addition to the daily diet. trunature® Cranberry is a convenient way to supplement your diet with the benefits of cranberries without the sugar and extra calories of juices. Antioxidant activity Helps support a healthy urinary tract Cranberry fruit is a potent source of antioxidant compounds known as proanthocyanidins that have been found to help stop bacteria from adhering to the urinary tract wall. As a result many forms of cranberry are taken by people to support a healthy urinary tract. Cranberry supplements offer a convenient and concentrated way to support urinary tract health without the added sugar and calories that other forms may have.