To maximize clear aligner effectiveness, orthodontists recommend wearing aligners 20-22 hours per day. Clear aligners rely on consistent, continual light force against teeth to achieve gradual movement.
The only times to remove clear aligners are for:
- Eating and drinking (except cool water)
- Oral hygiene (brushing and flossing teeth)
- Contact sports or high injury risk activities
- Playing wind instruments
- Special occasions like photos (2 hours max)
Can I drink hot beverages with clear aligners in?
You may also switch to nighttime only wear in the final months of clear aligner treatment to set your bite. But apart from these exceptions, aim for full-time aligner wear all day and night for best results. Tracking your wear time helps – most patients find 20-22 hours daily very manageable.
