Age Limits for Teeth Aligners & Braces
Clinical content featured by Byte is reviewed and fact-checked by a licensed dentist or orthodontist to help ensure clinical accuracy.
We follow strict sourcing guidelines and each page contains a full list of sources for complete transparency.
Table of Contents
- Children vs. Adults for Aligners & Braces
- How Young is too Young?
- Pros & Cons of Early Treatment
- How Old is too Old?
- Limits for Aligners
People of all ages may experience orthodontic problems. But is there an age limit on orthodontic care like braces and aligners? Can a patient be too young or too old?
While a patient may be too young for aligners or braces, there isn’t an age limit. Older patients can benefit from the health and aesthetic benefits of orthodontic work.
Children vs. Adults for Aligners & Braces
Many children are born with jaw issues that can create teeth misalignment (malocclusion) early in life. Others develop crooked teeth from genetics or oral habits like continued pacifier use or thumb sucking.
While early intervention for orthodontic issues has many benefits, some treatment options are limited when it comes to smaller children. At-home clear aligner providers will usually only treat patients who have lost all of their baby teeth, for example, and this usually makes the minimum age around 12 (with parental approval). Some in-office aligners offer treatment programs for children as young as 6 years old.
Braces may also be an option for younger children. Experts recommend a first orthodontist visit at age 7. In some cases, the orthodontist may recommend beginning treatment around that time.
Adults also may experience teeth misalignment for a number of reasons. Some have lived with an untreated orthodontic issue for most of their lives. Others may develop a malocclusion after an accident or after their teeth shift due to losing a tooth.
There is no “too old” for orthodontic treatment. Misalignment problems can result in a number of oral health problems, including decay, gum problems, and jaw strain. It’s never too late to take control of your oral health, especially when considering the direct impact it has on your overall health and daily activities like eating and talking.
How Young is too Young?
It's common for very small children to have gap-toothed smiles. Baby teeth fall out before the adult versions come in, and the delay can leave a child's mouth looking lopsided. But some children have significant smile problems that orthodontic care should solve.
Parents with concerns should visit an orthodontist before the child reaches 7 years old. An expert could do the following:
- Train: Some children develop crooked or protruding teeth due to an unusual tongue thrust or thumb sucking. An orthodontist could advise parents on how to stop the damage before it worsens.
- Guide: Some children benefit from early treatment with night guards or elastic bands, but they're not quite ready for braces. An orthodontist could help with that.
- Monitor: Some issues seem significant now but fade away with time. An orthodontist could watch over problems and step in if they worsen.
Experts don't recommend giving orthodontic care to children younger than 7. In most cases, young children need time for their adult teeth to erupt. Their jawbones may be changing and lengthening too, and that work isn't done until later in life.
Pros & Cons of Early Treatment
As a parent, you want your child to have the best care for serious problems, and you want the work to start right away. It's reasonable to push for early intervention if your child's health and well-being are at risk, but there are drawbacks to early treatment.
In many cases, children aren't ready for either braces or aligners until they're at least 9 years old, while some children aren’t ready until age 14.
Pros of Early Treatment
These are some of the benefits of early treatment:
- Improved oral health: Issues like crowding and gaps can make it hard to clean in between teeth or prevent bacteria buildup. This can increase the risk of problems like decay and cavities. Addressing the issue early can help to prevent complications like these.
- Reducing chances of injury or tooth damage: Misaligned teeth may be positioned in a way that could cause damage in the event of a fall or accident. For example, some children are born with significantly protruding upper teeth that poke out from underneath their lips, even when the mouth is closed. If a child takes a blow to the face or has a serious fall, those teeth can be seriously damaged.
- Eliminating discomfort or friction caused by a bad bite: Misalignment may also create friction between teeth or against the gums or inner cheek. For example, some children are born with significantly protruding upper teeth. They poke out from underneath their lips, even when the child's mouth is closed. If a child takes a blow to the face or has a serious fall, those teeth can be seriously damaged.
- Ensuring malocclusion doesn’t harm the child’s daily life or development: Orthodontic problems may affect a child’s speech and eating.
Cons of Early Treatment
These are some disadvantages of early treatment:
- Long treatment length: Some children get braces or aligners for one problem, only to have another crop up that needs additional care. A child like this might need to stay in braces for several years, but waiting for one course later in life could mean treatment for just two years.
- Maintenance problems: Getting braces at an early age means having to be very diligent about oral care, as the space between the braces and gums and teeth can accumulate plaque, food particles, and bacteria. Aligners also require that the child take out the aligners to eat and clean their teeth and then put them back on. These routines can be difficult for children to keep up with.
How Old is too Old?
Adults have likely lived with their crooked teeth for most of their lives. In studies, they cite issues like "hope for a better future" as a prompt for getting care.
Any adult who wants to enhance their smile can do so. There is no upper age limit on treatment with either aligners or braces.
Experts point out that orthodontic devices like braces and aligners ultimately work in the same manner regardless of a person's age. These devices apply pressure to teeth to move them in the right direction. The pressure up top results in bone remodeling down below, and the enhanced smile should be permanent when treatment is complete (with retainer use keeping the teeth in place).
That's true whether someone is young or old. As long as all the adult teeth are present, it's appropriate to get treatment. Missing teeth will require replacement in order to ensure teeth can’t shift after correction.
Pros of Late Treatment
Benefits of late treatment include the following:
- Enhanced confidence: People who delay enhancing their smiles have likely lived for years hiding their teeth behind their hands and worrying about how they look. Putting all of that worry and shame behind them can be very liberating at any age.
- Improved oral health: Misalignment can cause a number of oral health problems, including decay, gum inflammation and disease, jaw issues (including TMJ), and wear on the teeth’s protective enamel. Correcting malocclusion can put a stop to these problems and complications before they get worse.
- Avoiding problems in old age: Many older adults struggle with teeth problems as they grow older, and it can affect their quality of life and independence. Correcting misalignment can help to prevent problems with eating and speech later. It may also encourage a new commitment to oral care that will improve well-being as aging becomes a reality.
Cons of Late Treatment
While treatment is available at any age, there may also be some disadvantages to late treatment.
- Long treatment times: Older bones and tissues simply don't move and remodel as quickly as their younger counterparts. You may need to spend more time in either braces or aligners to get the results you want.
- Possibly needing other dental treatments: You may need to correct other issues (such as missing teeth or cavities) before beginning orthodontic treatment, especially if you’ve been lax on oral hygiene.
- Insurance difficulties: Not all dental insurance plans cover orthodontic care for adults, although some do. If you don’t have coverage, at-home aligners may be an option. Many top providers, including Byte, offer a low one-time fee or affordable payment plans.
Limits for Aligners
Byte aligners can help children as young as 12 years old. We will ask for parental approval for any customer younger than 18. All candidates must have all of their adult teeth and receive approval from their clinical team.
Byte aligners are comfortable to wear, and they're hard to see. For any child looking for an easy way to amend their smile, our products are a good choice.
We have no upper age limit, and Byte aligners are a great choice for adults. HyperByte® technology may help to accelerate tooth movement and reduce discomfort, which means it can often help our adult customers get the smile they want without waiting years for it. You’ll only use the HyperByte tool for 5 minutes per day, but it can make a big difference in your treatment timeline.*
Ready to take the next step? View our aligner plans.\ \ Preliminary clinical studies of small groups of users have shown that daily recommended use of a high-frequency seating device, functionally equivalent to HyperByte, with clear aligners may help with comfort and speed of tooth movement.*
Malocclusion. (November 2021). Cleveland Clinic.
Brace Yourself: The Facts About Dental Braces for Kids. (June 2012). Parents Magazine.
The Right Time for an Orthodontic Check-Up: No Later Than Age 7. (July 2018). American Association of Orthodontists.
Oral Health: A Window to Your Overall Health. (October 2021). Mayo Clinic.
Problems to Watch for in Seven Year Olds. (September 2018). American Association of Orthodontists.
Study Reports Orthodontics Introduced Early May Benefit Children With Severely Protruding Teeth. (February 2016). Dentistry IQ.
Braces for Young Kids Might Not Always Be Best. (September 2010). National Public Radio.
A Decision-Making Process to Undergo Orthodontic Treatment: A Qualitative Study. (October 2018). Patient Preference and Adherence.
Braces for Young Kids Might Not Always Be Best. (September 2010). NPR.
The Basics of Braces. (March 2016). KidsHealth.
Brace Yourself: The Facts About Dental Braces for Kids. (June 2012). Parents.
Am I Too Old for Orthodontic Treatment? (November 2017). American Association of Orthodontists.
Are You Too Old for Braces? (August 2009). Harvard Medical School.
The Aging Mouth- and How to Keep it Younger. (January 2010). Harvard Medical School.