AcceleDent answers two questions often associated with orthodontic treatment: How long is treatment? And, will there be any discomfort associated with treatment? AcceleDent, Leader in Accelerated Orthodontics®, is an FDA-cleared, class II medical device clinically proven to move teeth up to 50% faster. Simple-to-use and hands-free, AcceleDent is clinically shown to reduce discomfort that may be associated with orthodontic treatment. AcceleDent is the fast, safe and gentle way to speed orthodontic treatment.