Discover how professional whitening works, what it can improve and why results differ between patients.
What professional whitening can improve
Professional whitening may reduce staining caused by coffee, tea, wine, tobacco and natural ageing.
The result depends on the type of discoloration, natural tooth shade and existing dental restorations.
Why a dental assessment matters
Teeth and gums should be assessed before whitening treatment begins.
Dental decay, gum problems, cracks and sensitivity may need to be addressed first.
Maintaining the result
Good oral hygiene and moderation of strongly coloured foods and drinks can help preserve the result.
Periodic maintenance may be recommended depending on lifestyle and treatment type.
This article provides general educational information.
Diagnosis and treatment recommendations require an individual consultation with a qualified dental professional.
