In-office whitening or take-home trays?
Both work. Here is how to choose, and what to expect with sensitivity.
In-office whitening uses a stronger gel and finishes in about an hour, so it suits people who want a visible change before an event. Take-home trays use a gentler gel over one to two weeks and are easier on sensitive teeth.
Before you start
Whitening only lightens natural enamel. Crowns, veneers and fillings will not change colour, so we check them first and plan around them.
Keeping the result
Limit coffee, tea and red wine for a few days after treatment and use the top-up trays when you notice the shade fading.
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