Teeth whitening, as the name suggests, is the process of making your teeth pearl white. One can get stained teeth or yellow teeth due to various reasons and then teeth whitening can prove to be quite effective. It would improve your overall facial aesthetics and increase your confidence to smile. The process of teeth whitening is a great option for most of the people who have permanent teeth with good oral health. If you have strong gums and have not availed for any dental treatments like crowns, caps or root canals, then it would make you the perfect candidate for availing the treatment. However, it is always advised to get your oral conditions checked by a dentist before you finally decide to take up the service.