1. 1.Such as Essix Plus, Tru-Train, Invisacryl A. Data on file at Align Technology as of October 12, 2017.
  2. 2.Data on File Align Technology as of July 2017. Based on survey data of orthodontists in USA, who have used Vivera retainers (n=315), who were asked to answer the question, “How would you rate your overall satisfaction with the following retainers you have ever used?”