Opalescence go teeth whitening
Opalescence Go uses a prefilled peroxide tray to lighten natural tooth enamel and dentin, with results shaped by stain type and use.
The short answer
Opalescence Go is a prefilled, disposable tray system that uses carbamide peroxide to lighten stains in natural teeth. It can brighten teeth, but fillings, crowns, veneers, and dentures do not whiten in the same way.
What is the direct answer?
What does this question mean?
The tray holds peroxide against the outer enamel surface. Peroxide molecules move through enamel and dentin, breaking down some stain molecules; yellowing from age or food may respond better than a dark internal stain or a restoration.
What can you do next?
Follow the product instructions for tray fit, wear time, and storage, and keep the gel off the gums. A dentist can check for decay, exposed root surfaces, leaking fillings, or existing restorations before whitening and can plan any replacement shade afterward.
When should you seek dental care?
Arrange an examination if whitening causes persistent sensitivity, gum irritation, uneven color, or pain from one tooth. Seek prompt care for swelling, a broken tooth, or pain that occurs without the trays, because whitening will not treat those problems.
What should you ask the dentist?
Ask whether your discoloration is on the surface or within the tooth, whether all visible restorations will match afterward, and which wear schedule fits your enamel and gum condition. Also ask what to do if sensitivity develops.
Frequently asked questions
Will it whiten crowns or veneers?
No. The natural teeth around a restoration may lighten while the restoration remains its original shade.
What if one tooth is much darker?
A dark single tooth may have an internal cause and needs an examination before choosing whitening.