Your teeth will almost probably be whitened slightly throughout the cleaning process as we remove any plaque and tartar accumulation. If you want a brighter smile, however, there is no substitute for professional teeth whitening. At-home products can only do so much to improve your smile's appearance. You should schedule regular dental cleanings at least twice a year if not more. Cleaning your teeth regularly helps prevent tooth decay and gum disease. Your dentist will be able to tell if anything needs repair before it causes pain. A healthy mouth makes for beautiful teeth! The next time you are thinking about scheduling a deep cleaning, think again. This procedure removes any harmful substances from inside your teeth including bacteria, tartar, and even some stains. However, like most things in life, too much of a good thing isn't always good. The chemicals used in these procedures can damage your gums over time if you go too far with it. It's best to leave such tasks to your dentist or oral hygienist. They will be able to advise you on how to properly clean your teeth without harming yourself or your pearly whites. Teeth whitening is another matter altogether. This process uses ingredients such as peroxide which lighten your teeth by breaking down the color within them.