We cover any undesired movement of your teeth once treatment has been completed for the next 365 days. You must be able to demonstrate that your treatment plan and retainer use was followed as directed.* If the conditions are satisfied, you can visit one of our clinics or we can send you an Impression Kit to assess the misalignment. A new treatment plan will be generated by our orthodontic team to help correct any issues. This 1-year treatment guarantee covers only teeth originally involved in your Wondersmile treatment plan. If you are required to undergo any dental procedures, orthodontic treatment or have any external circumstances that may cause a change in your teeth position upon completion of your Wondersmile journey, this may void your treatment guarantee. Permanent and bonded retainers will void the Wondersmile Treatment Guarantee as this involves dental or orthodontic procedures that may impact teeth alignment.

Wear retainers: To remain qualified for our Treatment Guarantee, you must use retainers provided by Wondersmile. All purchases will be reflected in your Wondersmile account. Upon completion of your treatment, wearing retainers is required to keep your teeth in their new position for life. Teeth may shift out of place again if you stop wearing retainers. We recommend you wear your retainers full-time for 2 weeks after the completion of your clear aligner treatment. After that, retainers are required to be worn daily for 8 hrs per day such as during your sleep. For hygiene and effectiveness, retainers must be replaced at least once every 6 months. Some customers prefer 3 retainers per year, every 4 months. Retainer purchases must be tracked in your Wondersmile dashboard. Upload monthly teeth progress photos: In addition, to being eligible for our treatment guarantee, you are required to upload monthly teeth progress photos for months 1, 3, 6 and 12. This is done via the Wondersmile dashboard.