Does brushing your teeth with hydrogen peroxide make them whiter
Hydrogen peroxide may lighten some surface stains, but brushing with household peroxide is not a controlled whitening treatment and may irritate the mouth.
What is the direct answer?
Hydrogen peroxide may lighten some surface stains, but brushing with household peroxide is not a controlled whitening treatment and may irritate the mouth.
What does this question mean?
Peroxide is an oxidizing agent that can break down some colored molecules. The result depends on concentration, contact time, enamel condition, and whether the discoloration is in enamel, dentin, or a restoration.
What can you do next?
Use products made for teeth according to their labels rather than scrubbing with concentrated solutions. Stop if burning, ulceration, or marked sensitivity develops.
When should you seek dental care?
See a dentist before whitening if one tooth changed color, enamel is damaged, decay is present, or gums bleed.
What should you ask the dentist?
Ask whether the color is stain, decay, trauma, or an old filling and whether fillings, crowns, or veneers will keep their original color.
Frequently asked questions
What is the main point to remember?
Hydrogen peroxide may lighten some surface stains, but brushing with household peroxide is not a controlled whitening treatment and may irritate the mouth.
What should happen next?
Ask whether the color is stain, decay, trauma, or an old filling and whether fillings, crowns, or veneers will keep their original color.
What can explain the symptom or concern?
Peroxide is an oxidizing agent that can break down some colored molecules. The result depends on concentration, contact time, enamel condition, and whether the discoloration is in enamel, dentin, or a restoration.