Cranberry has become an essential component in the promotion of sound urinary tract health. NOW® Standardized Cranberry Extract has naturally occurring compounds called proanthocyanidins (PACs) that exhibit anti-adhesion properties in the urinary tract and help to maintain a clean waste stream. This product makes it simple to support healthy urinary tract function, with each serving delivering 1,000 mg of Cranberry Extract standardized to a minimum 1.5% PACs. For added support, we’ve also included 300 mg of Uva Ursi Extract and 45 mg of Grape Seed Extract.*