What is the direct answer?
Professional sonic whitening uses peroxide gel on natural teeth to reduce stain colour.
What does this question mean?
It is an in-office cosmetic treatment, not a routine scale and polish.
What can you do next?
A dentist checks enamel, exposed dentin, decay, gums, and restorations before timed gel cycles.
When should you seek dental care?
The appointment may cause temporary sensitivity or gum irritation, and restorations do not change colour.
What should you ask the dentist?
Ask about the gel, isolation, expected shade change, and whether fillings or crowns will still match.
Frequently asked questions
What should I watch for?
The appointment may cause temporary sensitivity or gum irritation, and restorations do not change colour.
What happens at an appointment?
A dentist checks enamel, exposed dentin, decay, gums, and restorations before timed gel cycles.

