Some patients are excellent candidates for an alternative treatment, such as an Inman Aligner. An Inman Aligner is a removable appliance that is designed align teeth quickly and safely, usually within eight to sixteen weeks. Unlike traditional braces, the Inman Aligner is removable. The Inman Aligners is used mainly to straighten the front teeth with mild to moderate crowding or protrusion. After treatment is completed, a retainer; which is not visible, is bonded to the teeth to eliminate the risks of relapse.