Will whitening change the colour of fillings and crowns?

The short answer

Whitening does not generally change the colour of restorations. Your dentist can explain how this affects your plan.

What to consider for your own care

Ask about your starting shade, existing crowns or fillings, sensitivity and the condition of your gums. Whitening affects natural teeth differently from restorations, so the dentist should review the whole smile.

When to speak with a dentist

If whitening causes persistent sensitivity or irritation, stop and ask the dentist for advice.

Next step

Ask Dental Works: “Will whitening change the colour of fillings and 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.

Reviewed by Dr. Feril Mehta, BDS, Dental Council registration A-22971.

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