How much is teeth whitening nhs
NHS teeth-whitening availability and cost depend on clinical need, provider, materials, and whether treatment is cosmetic or medically indicated.
The short answer
Teeth whitening is usually a cosmetic service rather than routine NHS dental treatment, so availability and cost depend on the provider, assessment, and whitening method. A dentist must first check that the teeth and gums are healthy enough for whitening.

What is the direct answer?
What does this question mean?
The question may refer to whether an NHS dentist provides whitening, or to the charge for whitening outside routine NHS care. Whitening lightens natural tooth enamel with a peroxide-based gel, but it does not change the colour of fillings, crowns, or veneers.
What can you do next?
Arrange an examination before choosing a kit or treatment. The dentist can identify decay, gum inflammation, cracks, sensitivity, or existing restorations, then explain whether custom trays or an in-practice application is appropriate and what the quoted fee includes.
When should you seek dental care?
Seek an examination before whitening if you have toothache, bleeding gums, visible holes, loose teeth, or marked sensitivity. Whitening should be postponed while active decay or gum disease is being diagnosed and treated.
What should you ask the dentist?
Ask whether the proposed service is NHS or private, which teeth will change colour, which materials will remain unchanged, how sensitivity will be managed, and what is included in the written quotation.
Frequently asked questions
Will whitening change a crown or filling?
No. Whitening changes natural tooth structure, so an existing restoration may need colour matching or replacement if the shade difference matters.
Can I whiten teeth with sensitive teeth?
Sensitivity needs assessment first; the dentist can identify its cause and discuss a suitable concentration, contact time, or alternative.
