Cranberries contain proanthocyanidins (PACs), which inhibit the fimbrial adhesion of bacteria, including Escherichia coli, to the urinary tract epithelium and hence the subsequent reproduction required for infection.
INGREDIENTS: Gelatin, silicon dioxide and magnesium stearate. This product contains soy. DIRECTIONS: Adults, take two capsules, 1-3 times daily as a dietary supplement, preferably with a meal.