The power to shape more comfortably*

Just like how yoga uses gentle movements to shape precisely, Invisalign straightens teeth more comfortably, day by day.

Most assume that teeth straightening comes with pain and discomfort. But for a more comfortable experience, the material of the aligner is key. Developed with over eight years of research and more than 260 materials tested, Invisalign's SmartTrack material is soft but has long-lasting power, perfect for shaping more comfortably.

*In a study by Miller et al, with adults measuring pain in the first week of treatment. Kevin Miller et al. “A comparison of treatment impacts between Invisalign aligner and fixed appliance therapy during the first week of treatment.” American Journal of Orthodontics and Dentofacial Orthopedics. Volume 131, Issue 3, pp. 302. e1-302.e9, March 2007.

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