Teeth whitening is one of the most popular cosmetic dental treatments, helping to restore the natural brightness of your teeth. A brighter, whiter smile is not just an aesthetic benefit — it can also do a great deal for your confidence.
What causes teeth to become discoloured?
Many factors can affect the colour of your teeth. Everyday habits play a role, and tooth colour also changes naturally as we get older.
The most common causes include:
- drinking coffee and tea
- red wine
- smoking
- natural discolouration that comes with age
How does professional teeth whitening work?
Professional whitening treatments use special whitening agents that safely lighten the colour of your teeth. Treatments carried out at a dental clinic generally deliver faster and more effective results than at-home methods.
The aim of the treatment is to lighten your teeth by several shades while keeping your teeth and gums healthy.
Why is a dental examination important?
A dental examination is always required before teeth whitening. The dentist checks that your teeth and gums are healthy and suitable for the treatment.
Good oral hygiene and regular dental check-ups can help the results of your whitening treatment last longer.