Cosmetic Dentistry
Professional teeth whitening uses a peroxide-based gel, under the supervision of a dentist, to lighten discolouration caused by ageing, food, drink, tea, coffee or smoking. It can be done in the clinic, at home with custom trays, or as a combination.
Whitening works on natural tooth enamel and does not change the colour of fillings, crowns or veneers. Your dentist will check that your teeth and gums are healthy first and explain what shade change is realistic for you.
Benefits
- Lightens surface and some deeper stains
- Supervised by a dentist for safety
- Custom-fitted trays for home options
- Can boost confidence in your smile
- Non-surgical and conservative
What to Expect
- Examination and shade recording
- Cleaning and treating any dental problems first
- Protection of gums and soft tissues
- Application of whitening gel
- Monitoring and repeat application as needed
- Aftercare advice and touch-up options
Frequently Asked Questions
When carried out under dental supervision on healthy teeth, whitening is considered safe. Temporary sensitivity or gum irritation can occur and can be managed.
Results vary between individuals and depend on diet, smoking and hygiene. Touch-up treatments can help maintain the shade.
No. Whitening does not change the colour of restorations, so your dentist will discuss this before starting.
Often yes, using lower concentrations, desensitising products or shorter sessions. Your dentist will advise.
