The phytonutrients in cranberries help flush bacteria from your system. In addition, Blueberries and uva ursi contain phytonutrients similar to cranberries. CranBarrier gives you 3-in-1 urinary tract protection—without excess calories or carbs. 

Researchers recommend 1,000 mg as the optimal therapeutic serving of cranberry phytonutrients. Two CranBarrier chewables contain 1,000 mg of cranberry extract—plus a proprietary blend of blueberry and uva-ursi.