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Luckily, one of our favorite portable options, the Waterpik Cordless Pearl Water Flosser, is on sale now at Amazon. Waterpik ...

Waterpik is so ubiquitous that the brand “is to water flossers what Kleenex is to tissues,” says Brooklyn-based dentist Dr. Elliot Eskenazi. Before we get to our expert-recommended water ...

We've put bestselling corded and cordless water flossers – from £35 to more than £100 – to the test to bring you our top picks. We tested a range of popular Waterpik water flossers against other ...