White vinegar contains acetic acid, which may help soften tartar and kill bacteria.
How to Use:
Mix 1 teaspoon of white vinegar with 1 cup of water.
Rinse your mouth for a few minutes, then brush normally.
Use 1–2 times per week to avoid enamel erosion.
4. Activated Charcoal
Activated charcoal is known for its natural whitening properties.
How to Use:
Wet your toothbrush and dip it lightly into powdered activated charcoal.
Brush gently for 2 minutes, then rinse thoroughly.
Use once a week to avoid over-abrading enamel.
5. Over-the-Counter Tartar Control Toothpaste
