Teeth whitening methods

There has been many teeth whitening methods  but I like to follow those methods which are cost effective and easy to follow.Everyone likes  a dazzling, bright smile. And in recent years, a nice  deal of focus has been placed not only on the best shape and uniformity of our teeth, but also their color.

No matter how healthy your teeth may look, discolored or stained teeth can make you feel very uncomfortable and self-conscious. There are many causes of tooth discoloration; it can be find out  by medication such as antibiotics or massive intake of fluoride. But the main  contributing reason to stained teeth because of  attributed to the daily onslaught of coffee, soft drinks, nicotine, alcohol and off course  food. Over time, the surface enamel starts  to crack and erode, causing stains and discoloration.

 The main solution to this problem is a teeth whitening treatment, and there are many brands available on the market, employing different techniques. It can be little confusing when deciding which of these methods is best suited to your needs.

 How does Teeth Whitening work?

 The whitening process mainly  uses peroxide to bleach discoloration and stains. Enamel is the first layer of the tooth surface and It is actually semi-translucent. The layer underneath the enamel can be  known as dentin. In order to whiten the dentin, a peroxide solution is placed on the enamel. This solution will then bleach the dentin, resulting in whiter and brighter teeth. When teeth are bleached, stained teeth will usually lighten four to five shades, depending upon how the teeth are stained or discolored.

 At-Home Teeth Whitening Techniques

 Cosmetic dentists offer many  whitening procedures, which may be quite costly. For example, applying bleaching gel to the teeth in conjunction with laser treatment but majority  people opt for more economical and easy  “at-home” teeth whitening procedures.

 At-Home Teeth Whitening Systems

 There are several types of whitening products available for use at home, including teeth whitening pastes, bleaching solutions and “paint-on” whitening gels.

 Bleaching solutions in a mouthguard: These products contain carbamide peroxides, which bleach the tooth enamel. The bleaching agent is placed in a mouthguard (tray), usually form-fitted by your dentist, and can be used at home, usually overnight over a period of 1-2 weeks.

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