Especially in the case of tooth discolouration due to smoking or other staining foods and drinks, teeth whitening treatments are an extremely popular cosmetic dental treatment. A teeth whitening treatment can brighten teeth by several shades and is a very effective way to improve the overall appearance of your smile.
Whitening teeth is relatively simple but to do it properly requires a qualified professional. The best teeth whitening treatments use a bleaching agent and a UV light to break down the staining on teeth, making them much brighter. Home teeth whitening strips are available from many pharmacies, however results tend to vary between being negligable and mixed.
If you are considering professional teeth whitening, it is important to consult with your dentist. They will be able to assess whether you are suitable for the treatment and advise you on the best way to achieve the results you want.