Enter: Laser teeth whitening. As a refresher, laser teeth whitening is a professional in-office bleaching treatment that'll give you bright-white teeth within an hour—and the results last.

Teeth whitening refers to a variety of processes that aim to make someone’s natural teeth appear brighter and whiter. Teeth whitening methods include sanding down stains, bleaching, ultraviolet ...

In LED tooth whitening, LED lights are used along with a bleaching agent to whiten teeth. Learn more about the treatment and about the pros and cons.