How long do i leave white strips on
Leave whitening strips on only for the duration printed for that specific product, because peroxide strength and strip design vary.
The short answer
Leave whitening strips on only for the duration printed for that specific product, because peroxide strength and strip design vary. Whitening strips hold a peroxide gel against the enamel surface to oxidize some chromogenic molecules. Longer contact can increase gum irritation or tooth sensitivity without making an unsuitable tooth healthy.
What is the direct answer?
What does this question mean?
Whitening strips hold a peroxide gel against the enamel surface to oxidize some chromogenic molecules. Longer contact can increase gum irritation or tooth sensitivity without making an unsuitable tooth healthy. Leave whitening strips on only for the duration printed for that specific product, because peroxide strength and strip design vary.
What can you do next?
Follow the package directions, keep gel off the gums, do not sleep in the strips, and stop if you develop significant irritation or pain. A dentist should check cavities, cracks, gum recession, and restorations before whitening.
When should you seek dental care?
Seek dental advice for severe sensitivity, a white or burned-looking gum area, uneven color, or pain that remains after removing the strips.
What should you ask the dentist?
Ask whether your teeth and gums are suitable for whitening, what will happen to fillings or crowns, and which schedule matches the product you have.
Frequently asked questions
Can this be treated at home?
Home care may reduce irritation or symptoms, but it cannot replace treatment when a tooth, gum, restoration, or lesion has a structural cause.
What will the dentist examine?
Ask whether your teeth and gums are suitable for whitening, what will happen to fillings or crowns, and which schedule matches the product you have.