Dental hygiene Articles on Engadget

June 21, 2012 at 4:32AM

Amron Experimental 'Rinser Toothbrush' is back, now with more fountain (video)

August 12, 2011 at 1:41AM

Philips Sonicare DiamondClean USB toothbrush to stay fresh at your desk

April 6, 2008 at 10:45AM

Researchers turn brushing your teeth into child's play

February 24, 2007 at 5:45PM

Ultreo toothbrush uses ultrasound, but can it clean teeth?

August 29, 2006 at 6:09AM

Digital cameras save little kids' teeth