Friends, like other body parts, our teeth are very important. They help us chew our food and also reflect our self-confidence. However, if your teeth are yellow, they can diminish your self-confidence and make you feel hesitant to smile openly. But did you know that you can whiten yellow teeth with a few simple tips? Let's learn about these tips:

1. Brush and floss daily

Brushing at least twice a day and flossing daily removes plaque and bacteria—the main causes of yellowness and stains.

2. Use baking soda and lemon occasionally

A mild mixture of baking soda and lemon can help remove superficial stains and enhance tooth whiteness. Use it 1-2 times a week.

3. Avoid smoking and tobacco

Cigarettes, betel leaves, and other tobacco products not only yellow teeth but also damage gums. Quitting these habits is essential for both a bright smile and overall dental health.

4. Choose a whitening toothpaste

Using a whitening toothpaste can gradually remove stains and enhance your teeth's natural shine without harsh chemicals.

5. Limit tea, coffee, and stain-causing foods

Beverages like tea, coffee, and cold drinks, as well as red-colored foods, can stain teeth over time. Moderation can prevent yellowing and maintain shine.

6. Drink water after meals

Rinsing your teeth immediately after eating washes away food particles and reduces bacterial growth, preventing stains.