The short answer
Whitening usually does not change the shade of fillings, crowns or veneers. Your dentist can check whether existing restorations will affect the appearance of the result.
What to consider for your own care
A cleaning and whitening do different things. The dentist can check gum health, surface deposits, existing fillings or crowns, and sensitivity before advising on the order of care.
When to speak with a dentist
If you have toothache, bleeding gums or marked sensitivity, discuss those issues before whitening.
Next step
Ask Dental Works: “Will whitening work on fillings or crowns?” Share your symptoms, goals and any deadline so the dentist can explain suitable options and what should happen next at a Sion East consultation.
Book a 3D smile consult on WhatsAppReviewed by Dr. Feril Mehta, BDS, Dental Council registration A-22971.