Invisalign is a series of clear,transparent, removable devices that are used to align teeth to the desirable position. It is used as an alternative to metal dental braces due to its cosmetic value. This cutting edge dental treatment is available in the U.S and a few other countries worldwide. A full set of treatment usually includes 20 to 30 aligners per arch, though the number varies for each individual. Each aligner is designed with exact calculations  according to your teeth position to gradually shift your teeth into place. The invisalign system is custom made and each retainer is switched every two weeks. Continue reading →