White teeth are, of course, one of the tasks at the top of the list at the beginning of the year. Studies have shown, in fact, that a seductive, white smile can make you look younger, more successful, and more beautiful. Sometimes, although it may be difficult to remove stains without the help of a dentist, you can only do so with a simple trick.

Try eating to have a whiter smile. What? Eat more apples, celery, carrots, which can help to whiten your teeth and remove stains.

If it doesn't work with fruits alone, then try a mixture: oxygenated water, baking soda and toothpaste. Use this type of toothpaste and after some use, your teeth will be whiter.

To prevent future stains on your teeth, use black tea, which helps to prevent stains on your teeth after meals or even coffee.