In order to streamline the process further, Waterpik released the Waterpik Electric Toothbrush & Water Flosser Combo. In one device, Waterpik combined an electric toothbrush and a water flosser.

We have tried and tested the best electric toothbrushes to help you keep your teeth and gums healthy and squeaky clean — check out our all-time favorites ahead of Black Friday.

and that's more true than ever when it comes to electric toothbrush deals in this year's Amazon Prime Day sale. Whether you want a new Philips Sonicare, the latest Oral-B iO, or a water flosser to ...

was $120 Philips Sonicare DiamondClean Smart 9700 Rechargeable Toothbrush -- $340 Philips makes some of the best electric toothbrushes around so the Philips Sonicare DiamondClean Smart 9700 ...

Waterpik Sonic-Fusion 2.0 Flossing Electric Toothbrush Set: was $199.99 now $159.99 at Walmart Save 20%. Waterpik makes some of the best flosser-toothbrush combos, and this set is no exception.

The New York Times Wirecutter, another popular product reviewing service, rates the Oral-B Pro 1000 ($40) as the best electric toothbrush followed by the Philips Sonicare 4100 ($40 ... Some other ...