Is Invisalign faster than braces?

February 28, 2025

Play Video

Key Takeaways

  • Invisalign typically offers faster treatment, with most cases averaging 12 to 18 months. Treatment with traditional braces generally requires 1 to 2 years to see results. The answer really varies based on how complex your orthodontic needs are.
  • Braces do a better job on the more severe, complex cases requiring a higher level of precision and control not always possible with Invisalign. Invisalign is only effective for minor to moderate alignments.
  • Patient compliance becomes an important factor in treatment speed. To start, Invisalign patients need to wear their aligners for 20 to 22 hours a day, and braces involve regular, in-person appointments for tightening.
  • Speak with your orthodontist to consider your unique dental requirements and life circumstances. They will assist you in deciding if Invisalign or braces is the right option for your needs and budget.

Invisalign can be faster than braces when looking at more complex dental cases. Invisalign can correct mild to moderate misalignment issues in as little as 6 to 18 months. Braces typically take 12-24 months, or more, to produce the same results.

The speed of your treatment really depends on how often you wear your aligners. Try to keep them in your mouth 20-22 hours a day to get the ideal results. Invisalign’s unique, clear, removable design provides comfort and convenience that often make it a more popular option.

In cases that require more serious corrections, braces are obviously more efficient even if they’re using more time. Being aware of your unique dental situation is critical in figuring out which choice will be more effective for you. Here’s a deeper look into the specifics to guide your decision-making.

Invisalign vs. Braces: Treatment Duration

When Invisalign and braces are compared head-to-head, treatment time becomes one of the most important factors in choosing one over the other.

On average, Invisalign treatment usually takes around 12-18 months from start to finish. That length of time can be less or more depending on the case’s complexity. It depends on how well patients wear their aligners—ideally 20 hours a day.

Braces usually require 18-36 months to achieve the same results. In more complicated cases, this period of time can stretch much further. For mild to moderate orthodontic issues, studies suggest that Invisalign can be about six months faster than braces due to its ability to move teeth more efficiently by switching aligners every one to two weeks.

The estimated time range for treatment for both can be seen here, which further demonstrates the individual nature of each treatment. For example, a patient with a straightforward alignment issue may finish their Invisalign treatment in less than 1 year.

That said, people with more complex needs can expect to spend the full 18 months or longer. Similarly, braces can address severe alignment problems, but the extended treatment time—often two to three years—can test patient patience and compliance with regular adjustments.

How long the orthodontic treatment takes will have a huge impact on the level of satisfaction a patient feels. We all know that shorter timelines like those promised by Invisalign will improve compliance.

This is even more promising for the adult market where discreet and convenient solutions are in high demand. Even though braces can achieve similar results, they can become cumbersome over time which might affect patient satisfaction more so considering the longer time commitment involved.

How Invisalign and Braces Work

Invisalign and braces are both excellent orthodontic treatments. They do this by using a series of aligners that use controlled pressure to move teeth gently a few millimeters at a time. Though the overall objective is similar, braces and Invisalign differ greatly in their approach, materials, and process.

1. How Braces Straighten Teeth

Braces include brackets, wires and bands that combine together to move teeth. Brackets are bonded to the teeth, while an archwire connects them, applying consistent tension to guide movement. Elastic bands can sometimes be used to improve targeted movements.

Frequent orthodontist appointments, usually every 4-6 weeks, are needed to tighten the wires and confirm that teeth are still moving in the right direction. These incremental changes ensure constant pressure to enable proper realignment.

Braces tend to be most efficient with more complicated cases, which involve things like severe crowding, gaps, or bite problems. The typical treatment time is between 18 and 36 months, depending on the individual case.

2. How Invisalign Straightens Teeth

Invisalign works with a series of clear, custom-made aligner trays that they create using 3D scans of the patient’s teeth. While worn for 20-22 hours a day, these trays focus on applying gentle, consistent pressure.

Patients continuously move their teeth by switching to a new set of aligners every 1-2 weeks. Invisalign’s cutting edge 3D technology further increases this precision, making it an extremely specialized treatment for each individual.

For mild to moderate cases, treatment with Invisalign can be completed in 12 to 18 months, frequently less time than braces.

3. Precision of Movement: Braces vs. Invisalign

Braces may have an advantage in the treatment of more difficult orthodontic cases, providing superior accuracy for complex cases. Invisalign truly shines when it comes to mild to moderate, predictable corrections.

Patient compliance is a huge factor for Invisalign’s success.

Which is Faster: Invisalign or Braces?

When starting any kind of orthodontic treatment, a frequent question among patients is which treatment option—Invisalign or braces—will achieve results more quickly. While various factors influence treatment times, comparing averages and understanding patient dynamics can clarify which option is quicker and why.

1. Average Treatment Time for Braces

Traditional braces usually take 18 to 24 months to finish treatment with some cases taking over two years. The length of Invisalign and braces treatment largely comes down to which factors you’re considering.

These factors include the severity of dental misalignment, whether you will use metal, ceramic, or lingual braces, and the patient’s age. Routine orthodontist check-ins, typically every 4 to 8 weeks, are essential to ensuring progress and keeping to schedules.

Extreme crowding and bite problems will greatly extend treatment times. Braces rely on very specific mechanical movements to move teeth into proper position.

2. Average Treatment Time for Invisalign

Invisalign treatment usually takes 12-18 months. Notably, though primarily for minor corrections, some cases can be completed in as little as 6 months.

On average, patients finish treatment in just over 12 months, making that a significant difference when compared to braces. With complicated orthodontic problems such as major crowding, the timeline can reach 18 months or longer.

Invisalign’s effectiveness is extremely reliant on patient compliance. Aligners need to be worn a minimum of 20 hours a day to produce the best results. Missing this low threshold requirement can set all cases back, even the easy ones.

3. Factors Affecting Treatment Time

Individual dental conditions, treatment goals, and patient adherence matter greatly when it comes to orthodontic timelines. Sometimes, braces are the better choice for complicated cases, and Invisalign is better for mild to moderate cases.

Patient motivation plays a huge role as well. Clear aligners can promote better compliance because they are convenient and aesthetically pleasing.

Factors Influencing Treatment Speed

If you’re trying to figure out if Invisalign is quicker than braces, there are a few things that influence treatment speed. The speed of treatment often depends on the complexity of the case, patient compliance, the orthodontist’s expertise, and the clarity of treatment goals.

1. Case Complexity and Severity

The more severe your dental misalignment is, the longer your treatment will take. Invisalign usually works best on mild to moderate cases, with an average treatment time of about 12–18 months.

For more extreme malocclusion like extreme misaligned teeth or jaw, regular braces are usually necessary. These treatments often are 18 to 24 months long or longer.

For instances when teeth need more rotation or when it’s the bite that needs adjusting, it may not progress as well with Invisalign. While aligners are capable of some complex shifts, braces offer the strength and precision required, making them more appropriate for many complex corrections.

2. Patient Compliance is Important

Patient adherence is another significant factor in treatment speed. Invisalign involves significant patient responsibility, as the patient needs to wear aligners for a minimum of 22 hours a day.

Ignoring this guidance or failing to replace aligners every 1–2 weeks could lead to longer treatment times. Unlike braces, which do not depend on user adherence, missed orthodontist appointments or damaged brackets can slow down treatment with braces.

To ensure treatment stays on schedule, frequent and on-time visits are necessary, along with lack of work or school commitment.

3. Orthodontist’s Expertise Matters

An efficient orthodontist with years of experience will be able to better customize treatment plans to your lifestyle and preferences.

For difficult cases, their expertise in handling braces or Invisalign iTero technology makes sure that treatment is coming along accurately. Choosing a qualified provider can result in quick, beautiful, natural looking results.

4. Treatment Goals and Expectations

Well-established objectives go a long way in making the path forward more succinct. Maintaining open communication with your orthodontist will help to set appropriate expectations, avoiding any surprises about the length of treatment time.

With Invisalign’s state-of-the-art 3D planning, you will achieve results more quickly, especially for less complex cases.

Conclusion

Both Invisalign and braces provide excellent methods for achieving a straighter smile. Overall, Invisalign tends to be a quicker treatment for more straightforward cases, while braces can take intricate challenges in stride. Faster treatment depends on how complex your case is. Of course, that is contingent on how well you follow your treatment plan.

Each option has advantages and disadvantages, comfort level, even cost. Ultimately, what’s most important is choosing the option that best fits your lifestyle and orthodontic goals. Consult with your orthodontist to determine a best fit for your situation.

If you’re looking for the right time to get started, speak to an experienced provider you can rely on. No matter which option you choose, starting your journey today brings you one step closer to the smile of your dreams.

Frequently Asked Questions

Is Invisalign faster than braces?

In those cases, Invisalign can be faster too, with most treatment averaging 12–18 months. Braces usually take 18–24 months. In complicated cases, treatment may require more time with Invisalign.

How long does Invisalign take to work?

With Invisalign, the treatment time can average 12–18 months or more based on the complexity of the problem. For minor cases, it’s possible to achieve results in as little as 6 months.

What factors affect treatment speed?

Treatment speed depends on case complexity, patient compliance, and the orthodontist’s plan. Compliance — adhering to instructions such as wearing your aligners for 20–22 hours a day — ensures that the results progress more quickly.

Are braces better for severe cases?

Correcting severe misalignment or complex bite cases are usually better handled with braces. Another difference is that they allow for more precise control over individual tooth movement.

Which is more comfortable, Invisalign or braces?

Invisalign is considered more comfortable. The aligners are smooth and completely removable, helping to prevent the cut mouth syndrome that braces’ brackets and wires can create.

Can Invisalign treat all orthodontic issues?

In reality, Invisalign is still ideal for mild to moderate misalignments. Some severe misalignments or bite problems may need to be addressed with traditional braces.

Is Invisalign more expensive than braces?

Depending on your location and the complexity of your treatment, both braces and Invisalign generally cost between $3,000 and $7,000.