Tooth whitening has become a popular service as more people become aware of the power of a beautiful, youthful looking smile, thanks to the promotion of over-the-counter solutions.
Causes of Tooth Discolouration Include:
• Drinking coffee, tea, wine or soft drinks stains teeth
• Natural aging – the dentin underneath the enamel of a tooth darkens
• Smoking or any tobacco use stains teeth
• Accidents – a dead nerve will darken a tooth
• Root Canal Therapy