Zoom white teeth whitening
Zoom whitening is in-office bleaching with peroxide gel applied to natural teeth while the gums and lips are protected.
The short answer
Peroxide moves through enamel and dentine and breaks down stain molecules. It does not change the shade of fillings, crowns, veneers, or other restorations.

What should be checked before Zoom whitening treatment?
Have decay, cracks, gum inflammation, and exposed roots checked first. Follow sensitivity advice and the clinic's instructions about foods and drinks after treatment.
When should you seek help after Zoom whitening?
Seek review for severe or prolonged sensitivity, gum burns, swelling, or pain. Whitening may need to wait until oral disease is treated.
What should you ask about whitening and existing restorations?
Ask which teeth can whiten, how restorations will match, and how gel strength, exposure intervals, and sensitivity prevention will be managed.
Frequently asked questions
What is the key point?
Peroxide moves through enamel and dentine and breaks down stain molecules. It does not change the shade of fillings, crowns, veneers, or other restorations.
What should I avoid?
Seek review for severe or prolonged sensitivity, gum burns, swelling, or pain. Whitening may need to wait until oral disease is treated.
Keep reading
Who wrote this page
This library is published by Dental Nation, a licensed dental group practising in the United Arab Emirates. Pages are written and overseen by the same clinical team that treats patients in our clinics, and are held to a fixed editorial standard for safety and accuracy.
This page is patient education, not medical advice, and cannot replace an examination. Anything urgent — facial swelling, trauma, uncontrolled bleeding or severe pain — needs a dentist or emergency care now.
