Invisible aligners, visible success: Aligners are removable and virtually invisible braces used for the correction of misaligned teeth. They are mostly applied after the change to permanent adult teeth. We often apply the invisalign® technique, which uses a series of different aligners developed in a computer simulation. Each aligner is worn for two weeks so that the position of the teeth can change step-by-step. Aligners can be removed when you eat or brush your teeth and do not affect oral hygiene. The treatment sessions after the initial fitting are not very time-consuming.