How do Nighttime Clear Aligners differ from traditional aligners?Updated 9 hours ago

The main differences are: 

• Wear time: 10+ hours/night (vs. 22+ hours/day for traditional)
• Wear schedule: Each aligner is worn for 3 weeks (vs. 2 weeks for traditional)
• Everything else is the same: same materials, same doctor oversight, same treatment process, same number of aligners.