I've never tried any professional whitening service, but I know a lot of dentists use this service called Zoom Teeth Whitening, and it's supposed to be an hour-long service that gives you instant ...

WhiteSpeed, which combines the power of hydrogen peroxide (HP) and advanced blue LED light technology to achieve brilliant results Philips Zoom! in-office whitening offers dramatic results in ...

WhiteSpeed, a light-accelerated treatment clinically proven to whiten patients' teeth up to eight shades in 45 minutes 2. Philips Zoom! in-office whitening offers dramatic results in minimal time ...

Teeth whitening enthusiasts are raving about a ... as long as treatments containing hydrogen peroxide, such as the Philips ...