At Arizona Lifetime Dental we offer custom fit take home teeth whitening trays with our prescription strength teeth whitening gel. In-office teeth whitening can also be done and can dramatically whiten your teeth in about an hour. Teeth whitening is ideal for people with healthy unrestored teeth and people with healthy gums. We will take an impression of your teeth and make a custom fit mouthpiece to fit your teeth exactly. This allows for the gel to make contact with your teeth and not your gums. This gives a superior result. You can wear your whitening trays in the comfort of your own home with a minimal timeframe for wear.