Many people choose to straighten their smiles with Invisalign because it is considered more comfortable and discreet than traditional orthodontics. Instead of metal brackets, this treatment uses transparent plastic trays that fit over your arches to gently shift your teeth.

Plus, many patients can complete treatment within 12 to 18 months compared to the 24+ months usually required for standard braces. But you might be surprised to learn that you’ll likely need a retainer to maintain the results. If you’re curious how long you might have to wear one of these oral appliances, continue reading to learn more!