Crest 3dwhitestrips professional effects
Crest 3D Whitestrips use peroxide on the tooth surface to lighten some external and internal stains.
The short answer
Crest 3D Whitestrips are thin trays or strips coated with a peroxide-based whitening gel that contacts the enamel surface to lighten certain stains.
What is the direct answer?
What does this question mean?
The product name refers to an at-home tooth-whitening system, not a dental restoration. Peroxide molecules move through enamel and dentin and can break down some colored compounds, while results depend on the type and depth of discoloration.
What can you do next?
Read the product directions, keep gel off the gums, and do not use whitening strips over untreated decay, leaking fillings, or active gum inflammation. A dental examination can distinguish surface stain from discoloration caused by trauma, decay, or a restoration.
When should you seek dental care?
Arrange dental care for sharp pain, persistent sensitivity, bleeding gums, visible cavities, or one darkened tooth. Stop the product and seek advice if the mouth develops marked irritation or swelling.
What should you ask the dentist?
Will strips whiten a crown or filling? Why do teeth become sensitive during whitening?
Frequently asked questions
Will strips whiten a crown or filling?
The product name refers to an at-home tooth-whitening system, not a dental restoration. Peroxide molecules move through enamel and dentin and can break down some colored compounds, while results depend on the type and depth of discoloration.
Why do teeth become sensitive during whitening?
Read the product directions, keep gel off the gums, and do not use whitening strips over untreated decay, leaking fillings, or active gum inflammation. A dental examination can distinguish surface stain from discoloration caused by trauma, decay, or a restoration.