Does Invisalign Work Better at Different Ages?
Teens move teeth faster than adults. Here's the age effect on treatment.
Dr. James Chen
Orthodontist
Biological speed
- Teens (12–17): faster movement (bone more responsive)
- 20s–30s: normal speed
- 40s–50s: slightly slower
- 60+: noticeably slower
Practical differences
- Teen case: 12 months
- Adult case of same complexity: 15–18 months
What doesn't change with age
- Final outcome
- Predictability
- Case planning
- Retention requirement
Age considerations
- Teens: compliance sometimes limited
- Adults: higher compliance typically
- Seniors: slower but still effective
References
- American Association of Orthodontists
- American Journal of Orthodontics and Dentofacial Orthopedics
Tags
Referenced sources
- American Association of Orthodontists
- American Journal of Orthodontics and Dentofacial Orthopedics
Medical disclaimer. This article is informational and does not replace professional clinical advice. For a plan specific to your situation, book a consultation with a Paradise Dental specialist.
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