Professional teeth whitening treatments are so expensive and that many people are looking for at home alternatives. Home teeth whitening is very safe and even the American Dental Association has endorsed it saying: "Dentist-prescribed, home-applied bleaching made by a reputable manufacturer or used under the supervision of a dentist in a relatively short-term treatment duration is safe and recognized as most effective in lightening the color of teeth." Some over the counter teeth whitening kits include: teeth whitening trays, teeth whitening strips, and teeth whitening toothpaste. If you are looking for a home teeth whitening kit that is affordable and works like the kits found in your dentist's office, and safe enough for your health, then use the natural way of whitening teeth.