Brush teeth twice daily with a fluoride toothpaste
Floss daily
Use an ADA-accepted whitening toothpaste
Use whitening strips or whitening gels labeled for teeth whitening
Use a whitening tray with dentist-provided or professionally approved kits
Consider professional in-office whitening from a dentist
Use whitening products consistently as directed on the label
Limit foods and drinks that stain teeth (coffee, tea, red wine, cola, berries, curry)
Quit or reduce smoking or vaping
Avoid tobacco products
Rinse with water after staining foods and drinks
Use a straw for coffee, tea, and other staining beverages
Brush or rinse after meals when possible (wait 30 minutes after acidic foods/drinks)
Keep up regular dental cleanings
Check for and treat cavities, gum disease, or enamel erosion before whitening
Avoid overuse of whitening products beyond label directions
Stop if you experience significant tooth sensitivity or gum irritation
Avoid DIY methods like lemon, baking soda scrubs, charcoal, or peroxide not intended for teeth
If you have crowns, veneers, or fillings, ask a dentist about whitening options since results may not match