Demonstrates the difficulties of matching teeth and the need for an objective and reliable means of shade matching. Digital images acquired under standard lighting conditions can provide reliable ...

With SNOW’s proprietary LED mouthpiece, whitening wands and a teeth shade guide to help you see how far along your teeth have come, you may start to notice results by the time a first date has ...

While you can get your teeth clean with a manual toothbrush, it takes real skill and perseverance to achieve that pristine feeling you have when you get up from your dentist's chair. If that's ...

Tooth-whitening toothpastes are relatively inexpensive and brighten teeth by about one shade. Some contain peroxides, but they aren't left on the teeth long enough to have a strong whitening benefit.

The effect of teeth whitening was discovered quite by accident. In the past, dentists tried to treat gum disease with mouth rinses containing hydrogen peroxide. They noticed teeth became whiter ...

A dentist-approved teeth whitening item has wowed Aussie shoppers with spectacular results after just six days of use - and it's now on sale for almost half price.

PERFECT teeth are everywhere. While once the domain of the Osmonds, chocolate ads and Friday nights on Channel Four, they are now found on septuagenarian actresses, beer commercials and the ...