Waterpik Whitening Countertop Water Flosser The Waterpik Whitening Countertop Water Flosser WF-06 delivers precision whitening while you water floss. It restores your natural whiteness in just 4 weeks by removing hard-to-reach stains that other products miss. It is clinically proven to remove an additional 25% of stains versus brushing alone, removes up to 99.9% of […]