As an Invisalign® dentist, our team straightens teeth using a series of aligners. First, an impression of your teeth is taken so that a series of aligners can be created in a dental lab. The aligners themselves are made out of a thermoplastic material that is strong and at the same time flexible in order to be comfortable when worn for long periods of time. The material is virtually invisible.rnThe aligners should be worn for 22 ho