Everyone wants a pearly white smile. Unfortunately, things do not always go as planned. We need to eat and drink which can cause stains and discolorations. Which is why teeth whitening is a popular procedure. Regular exams and cleanings can delay the majority of stains, however, some things are beyond our control. The simple act of ageing can produce stains along with other environmental and lifetyle factors. The good news is that most of these stains can be removed through safe and effective teeth whitening procedures.