Many factors would cause our teeth to lose their bright sparkle and become dull over time. Foods can build up and stain the outer layer called enamel. This eventually makes them look yellow. In most cases, this form of discoloration would be treated with frequent cleaning. Read this article to learn more about 6 simple ways to whiten your teeth naturally.
Fruits
A diet high in veggies and fruits can benefit your health and teeth. In general, raw and crunchy pieces would help rub away plaque when you chew them. Pineapples and strawberries are two suitable options for whitening teeth. You can try mixing baking soda and a strawberry and brush your teeth frequently. This fruit contains malic acid, which can be effective in eliminating discoloration. Pineapples contain bromelain, an enzyme that can remove tooth stains.[1]
