Brush twice daily with fluoride toothpaste
Floss once daily
Use a whitening toothpaste
Limit coffee, tea, red wine, and dark soda
Avoid tobacco products
Rinse your mouth with water after staining foods or drinks
Use a straw for dark beverages
Get professional dental cleanings regularly
Try dentist-approved whitening strips or gels
Ask a dentist about professional whitening treatments
Treat cavities or gum disease promptly
Maintain good oral hygiene consistently