This powerful combination of cranberry concentrate derived from 100% cranberry fruit solids and d-Mannose offers targeted, concentrated urinary tract health support*. Cranberry concentrate provides urinary tract support without the sugar present in cranberry juice or juice cocktails. It augments the acidity of urine to maintain a healthy tract ecology. A double-blind, placebo-controlled trial comprising more than 150 female participants revealed positive results for a healthy urinary tract after consuming a cranberry beverage. d-Mannose, a simple sugar found in cranberries and other fruit, is included in this formula to deliver enhanced support. One study proposed that d-Mannose may support optimal genitourinary function by maintaining a healthy mucosal surface.*