Vivera^TM retainers are 30% stronger and 2x as durable as other leading clear retainers.¹

1. Based on lab testing of the raw materials of Vivera retainers and on other leading clear retainer materials. Data on File at Align Technology as of January 13, 2022.
2. 93% of surveyed users agree that Vivera retainers are the most comfortable retainers that they’ve ever used. Based on survey data of Vivera retainer users (n=74) in the USA who have used at least two different retainers in the last five years who were asked, “Please indicate your agreement to the following statement: My Vivera clear retainer is the most comfortable retainer I have ever used.” Data on File at Align Technology, as of January 25, 2022.
3. Durability is defined as the ability to withstand cracking and breakage of the retainer. Strength is verified by retention force, the ability of the retainer to provide sufficient corrective mechanical loads to retain teeth in their defined positions.​ Vivera retainers are not cleared for the treatment of bruxism.​ Data on File at Align Technology, as of May 08, 2023.
4. 90% of surveyed users agree that Vivera retainers are the easiest way to maintain their smile that they’ve ever used. Based on survey data of Vivera retainer users (n=74) who have used at least two different retainers in the last five years who were asked, “Please indicate your agreement to the following statement: Of all the retainers I have ever used, my Vivera clear retainer is the easiest way to maintain my smile.” Data on File at Align Technology, as of January 25, 2022.
5. Doctors prefer Vivera retainers over lab-made retainers in terms of the ordering process. // Disclaimer: *Data on File at Align Technology, as of July 2021. Based on survey data of doctors in USA and Canada (n = 163) who have used both lab-made retainers and Vivera retainers who were asked to answer the question “Which retainer do you prefer on the following dimension: ordering process?"
6. Data on file at Align Technology, as of July 2021. Based on survey data of doctors in USA and Canada who have used Vivera retainers (n=53), who were asked to answer the question, “How would you rate your overall satisfaction with the following retainers on a 5-point scale that included the following range of responses: Don’t know, very dissatisfied, dissatisfied, satisfied, very satisfied. “Don’t know” responses were excluded from analysis.?”
7. Data on File at Align Technology as of July 2021. Based on survey data of dentists in USA and Canada, who have used both in-house made retainers and Vivera retainers (n=92), who were asked to answer the question, “Which retainer do you prefer on the following dimensions?” Retain teeth in position, patient satisfaction.
8. Data on file at Align Technology, as of July 31, 2021.