Whitening is an easy and cost effective way to rejuvenate your smile! At Life Dental, we provide a professional strength whitening system that is both strong and gentle. The technique works by using gel and adding a cool activating light with vibration. Often people report whiter teeth after a single 20 minute application. Most people like to whiten multiple times to get teeth their brightest. Whitening works best on clean teeth so we always encourage coming in for a check-up, cleaning, and polish.