a bright and healthy smile

Use this method only once or twice a week at most, to avoid weakening your enamel with overuse.
Adopt a rigorous oral hygiene routine: brush morning and night, supplemented by flossing.
Reduce your consumption of coffee and tea, and eliminate tobacco, three sworn enemies of whiter teeth.
Schedule regular dental cleanings.
If you have sensitive teeth, substitute baking soda for lemon juice, a less abrasive alternative for enamel.
The key points to remember
Thanks to this quick and easy trick, you can achieve a whiter