- or Orange Peel Rub
- What It Is: Citrus peels contain natural acids and vitamin C, which can help dissolve stains.
How It Helps: Rubbing the white side of a lemon or orange peel on your teeth can brighten them over time.
How to Use: Rub the peel on your teeth for 1–2 minutes, then rinse thoroughly. Limit use to avoid enamel erosion.
5. Turmeric Powder
What It Is: Despite its yellow color, turmeric has anti-inflammatory and whitening properties.
How It Helps: It reduces bacteria and stains without harsh abrasives.
How
