Align Technology – Aligner Material

Dentistry Today


Align Technology’s Smart­Track is a highly elastic aligner material that delivers more constant force to improve control of tooth movements. A study of 1,015 patients treated with aligners made with SmartTrack material showed (1) a significant improvement in control of tooth movements, such as rotation and extrusion, and (2) a higher percentage of patients on track with treatment. For more information, visit