Teeth Whitening

Teeth whitening

External discoloration of teeth occurs due to food, drinks or smoking habits. Coffee, tea, red wine, food containing dyes and tobacco can contribute to such stains. These stains affect the external surface of your teeth. On the other hand, internal discoloration occurs within teeth. Distinctive discoloration can occur due to medication, childhood disease, infection, tooth trauma or aging. Teeth whitening involves bleaching your teeth by using carbamide peroxide. It is considered a safe way to whiten teeth. It can’t make your teeth brilliant white, but it can lighten the existing colour by several shades.