Thursday, January 13, 2011

Types of Tooth Bleaching Part 2


Tooth bleaching trays

Dental bleaching can also be successful thanks to the help of trays. “The whitening gel is kept in place over the surface of the tooth with a tray worn over the teeth” states Dr. Mujtaba (the creator of SaneDentist an info site on dental health and dental hygiene). There are various types of trays that are available such as “one size-fits-all tray” or individual trays specifically created for the definite patient. It’s easy to understand that the special trays are more effective because of a simple reason: they supply the actual fit and the teeth are kept in contact with the special gel. Using this type of bleaching gel usually put is 10-15 percents carbamide peroxide. The tray is recommended to be worn for a certain amount of time in an appropriate manner.


Tooth bleaching strips

Among the most effective tooth whitening methods that now-a-days are available in a dental clinic, tooth bleaching strips are probably the most inexpensive. Most of them are quite widespread that makes them available commercially, over the counter. The brand of these stripes that you’ve chosen to make your smile more white and beautiful influences much on the effectiveness of the result. Tooth bleaching strips contain peroxide of a low concentration 6-15%, and it’s obligatory to wear them for about an hour one or two times per day for a definite number of days. This method promises you to achieve a shade three times lighter than that of the tooth originally present. Actually these strips are quite comfortable the only thing imperfect is that they may produce only a kind of mild annoyance while speaking.

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