How Long to Wear a Retainer Following Invisalign Treatment

Invisalign is a wonderful way to straighten your teeth subtly. It uses a series of clear plastic aligners to gradually shift the teeth into their optimal position. Many adults and older teens choose this option to avoid wearing visible braces. Once you are finished wearing the aligners after about 9 months, using the prescribed retainer as directed is just as important as following the original treatment plan.