Teeth whitening (Bleaching)
The natural color of teeth is not white. They are typically a shade of either yellow or gray and tooth color varies from person to person. The tooth are discolored because of smoking, bad habits, antibiotics or coffee. The discoloring is an esthetic problem and can be treated. The procedure to whiten teeth is fairly simple but there are some rules that need to be followed to achieve and maintain good results. Bleaching has two types: Office Bleaching and Home Bleaching. The dentist provide in 45 minutes long time with 1 or 2 seance.