Baking Soda and Lemon Paste:
- 1 teaspoon baking soda
- Fresh lemon juice (a few drops)
- Mix baking soda and lemon juice to create a paste.
- Apply the paste to your teeth using a toothbrush or your finger.
- Leave it on for about a minute, then rinse thoroughly.
- Use this mixture sparingly, as excessive use could damage tooth enamel.