Brush twice daily with fluoride toothpaste
Floss once daily
Use a whitening toothpaste
Use whitening strips as directed
Use a whitening gel or tray system
Get a professional dental cleaning
Ask a dentist about in-office whitening
Limit coffee, tea, red wine, and dark sodas
Avoid tobacco products
Rinse your mouth with water after staining foods or drinks
Use a straw for dark beverages
Eat crunchy fruits and vegetables
Maintain regular dental checkups
Treat cavities, gum disease, or enamel issues
Seek dental advice before whitening if you have sensitive teeth, crowns, veneers, or fillings