From the manufacturer's website:
AZO Cranberry® Caplets are made with clinically proven Pacran®, a super-concentrated whole fruit cranberry powder, to help flush and maintain urinary tract cleanliness.
Small, but mighty, cranberries are packed with antioxidants and have been celebrated for their ability to help keep bacteria, like E. coli , from adhering to one’s urinary tract.
But not all cranberry is created equal. Unlike cranberry juice or cranberry extracts, AZO Cranberry® Caplets take the power of cranberry and maximize it. Made with 500 grams of clinically proven Pacran®, AZO Cranberry® helps cleanse and protect the urinary tract. A daily serving is equal to a glass of cranberry juice, but without the tart taste and extra sugar; plus it contains vitamin C and a probiotic.
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.