Fifty shades of yellow: 5 facts about the products that harm white teeth

Typically, yellowing teeth blame cigarettes and coffee. But there are a few products, the constant use of which will result in your teeth into the most deplorable sostoyanie.

1. Citrus give teeth a yellowish tint, which will not get rid of any paste with a brush or floss. Will only dentist and his professional equipment.

2. Sweet drinks contribute to the growth of bacteria, which then emit harmful acids that promote yellowing enamel.

3. Tea, especially cheap black tea bag contains a large amount of fluoride, which can provoke a variety of diseases of bones and teeth in particular.

4. Blueberries, blackberries, currants, cherry and so on. d., although rich in natural oxidants, and are even high in pigments that can give teeth a variety of shades.

5. Red wine gives the enamel a gray tint, which will get rid of it is not so easy.

Bonus: There is one simple rule: if you know that keep stains from clothes purged from it will be difficult, even on the teeth, it will leave an indelible mark bright.

via www.marieclaire.ru/krasota/produktyi-kotoryie-vredyat-zdorovyu-zubov/