Bleaching/Whitening of Tooth
Everybody wants his/her teeth like milky white, but it is not possible normally most of the time. Somebody has little darker shade, some has yellowish teeth etc. Most of the time it is due to "habit", like Pan, Cigerrete, Gutkha and even Tea. 'Superficial stain' like Gutkha stain, Pan stain, Nicotin stain can be cleared by Scaling only. But sometime stain is permanent, like yellowish, it can be your natural colour or caused due to habit, it won't go by doing only scaling. In this case you need to do bleaching or whitening of teeth. It is a procedure to whiten teeth by introducing a Chemical (Carbanide Peroxide).
It is not 100% successful treatment. You can undergo this treatment and your teeth will become whiter than previous one, but you can't expect that it will be the most whiter teeth.
It has some side-effects too and that's why everytime you have to consult your dentist.
