High-Pressure Tooth Spray Cleans Teeth With Water, Not Bristles

Toothbrush-like contraptions that spray water into your teeth holes have been around for years, but Philips' new patent has several innovations that makes sure you don't blast your gums into submission. The spray head has probes that can detect how far away it is from your teeth, ensuring optimum distance. » 5/13/08 6:00pm 5/13/08 6:00pm

Sonicare FlexCare Toothbrush Reviewed (Verdict: Expensive, But…

We brush our own collective teeth with an older model Sonicare, which is why their FlexCare update with UV radiation seemed like a sure bet at improving what's already great. JJ from BBG stuck one in his mouth a couple times for 2 minutes each and found that it's cheaper to replace than before, stronger (with the new… » 11/09/07 4:20pm 11/09/07 4:20pm