Why Invisalign® aligners?

Invisalign aligners is the clear aligner choice for more than 20 million people.1

Discover if Invisalign clear aligner treatment is right for you.

Take the Invisalign Smile Quiz

Who can wear Invisalign aligners?

Invisalign aligners can treat kids, teens, and adults.

When it comes to getting the smile you want, it’s never too late to get started with Invisalign treatment.

2. Kids

Kids

With Invisalign First™, kids ages 6 and up can get a confident new smile with less pain than traditional braces and improved oral health care habits.2

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2. Kids

Kids

With Invisalign First™, kids ages 6 and up can get a confident new smile with less pain than traditional braces and improved oral health care habits.2

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Teens

Even with their busy schedule, teens can get the new smile they want 5 months faster3 and with more comfort than traditional braces.4

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Adults

You can start to see results5 in as little as 6 months with the aligner treatment that is more comfortable than braces.4

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Common questions about Invisalign aligners

Whether you’re curious about cost, comfort, or how long your treatment will take, we have the answers.

Explore more FAQs
  1. Data on file at Align Technology, March 31, 2025.
  2. In a pain score of 1-9, 1 being extremely painful and 9 not at all painful, Invisalign teenager patients (age 13-18 n=106) rated pain score of 6.5 vs traditional metal braces teenager patients (age 13-18 n=141) rated pain score of 5.1. Data on file at Align Technology, as of December 28, 2022.
  3. Gu, J et al. Evaluation of Invisalign treatment effectiveness and efficiency compared with conventional fixed appliances using the Peer Assessment Rating index. Am J Orthod Dentofacial Orthop February 2017;151:259-66; and Buschang, P et al. Comparative time efficiency of aligner therapy and conventional edgewise braces. Angle Orthodontist, Vol 84, No 3, 2014
  4. Study sponsored by Align Technology and based on adult Class I, nonextraction, mild to moderate crowding cases with SmartTrack material. David W. White, Katie C. Julien, Helder Jacob, Phillip M. Campbell and Peter H. Buschang, Discomfort associated with Invisalign and traditional brackets: A randomized, prospective trial. The Angle Orthodontist Nov 2017, Vol. 87, No. 6 pp. 801-808
  5. Based on mild to moderate malocclusion (defined as crowding and spacing up to 6mm, and overjet and overbite up to 6mm and assuming one week wear), treatment times vary depending on invisalign product type, wear time, case complexity and must be determined by your doctor. Data on file at Align Technology, as of September 9, 2020​