Whether you’re considering orthodontic treatment for yourself or your child, one of the most common questions is: How long will it take to straighten my teeth? The answer depends on several factors, including the type of appliance used (braces or clear aligners), the complexity of the case, and the patient’s consistency in following their treatment plan.
In this guide, we’ll break down typical treatment timelines for both braces and clear aligners, what influences those timelines, and how you can ensure the best results in the shortest time possible.
Average Treatment Timelines for Braces vs. Clear Aligners
The type of orthodontic treatment you choose can influence how long it takes to achieve a straight smile.
Braces
Traditional metal or ceramic braces typically take 18 to 24 months to complete treatment. However, mild cases may require only 12 months, while more complex alignment or bite issues could extend treatment to 30 months or more.
Clear Aligners
Clear aligners, such as Angel Aligners, are often used to treat mild to moderate alignment issues. Treatment can be as short as 6 months, but most cases fall in the range of 12 to 18 months. For more involved movements or bite correction, aligners may require up to 24 months.
Factors That Affect How Long Treatment Takes
Not every orthodontic case is the same. Your timeline will depend on individual factors that your orthodontist will assess during your consultation.
Case Complexity
Simple crowding or spacing issues may be resolved more quickly, while bite discrepancies or severe misalignment require more time. Complex cases often need careful planning and phased approaches, which can extend the overall timeline.
Patient Age
Younger patients often see faster results because their jaws and teeth are still developing. Adults can still achieve excellent outcomes, though treatment may take slightly longer due to denser bone structure.
Appliance Type
Braces provide continuous pressure and are effective for all levels of complexity. Clear aligners rely on the patient’s discipline in wearing them at least 20–22 hours per day. Inconsistent wear can lengthen treatment time.
Compliance and Oral Habits
Positive habits — like attending regular appointments, following care instructions, and maintaining good oral hygiene — support faster, smoother progress. Missed visits and poor hygiene can lead to delays.
Clear Aligners vs. Braces: Which Works Faster?
There’s no one-size-fits-all answer, but here’s a general comparison:
- Braces — Best for complex cases; average treatment length of 18–24 months.
- Clear Aligners — Great for mild to moderate cases; dependent on wear time with an average treatment length of 12–18 months.
Your orthodontist can help you weigh the pros and cons of each based on your goals and lifestyle.
Tips to Shorten Orthodontic Treatment Time
While some factors are out of your control, there are a few things you can do to support your progress:
- Attend all scheduled appointments.
- Follow your orthodontist’s instructions carefully.
- Avoid hard or sticky foods that can damage braces.
- For clear aligners: wear them consistently for the recommended hours per day.
- Maintain excellent oral hygiene throughout treatment.
Consistency and proactive care can make a significant difference in your timeline.
What to Expect During Treatment
No matter which treatment option you choose, most patients go through similar stages:
Initial Consultation
Your orthodontist conducts an exam, takes digital scans or X-rays, and discusses options, timelines, and goals.
Active Treatment
During this phase, braces or aligners gradually move your teeth. You’ll visit the office regularly for adjustments or new aligner trays.
Refinement (if needed)
For aligner patients especially, a refinement phase may be needed to fine‑tune results. It involves additional trays and may extend treatment slightly.
Retention
Once your teeth are straightened, retainers help maintain your new smile. Retention is a lifelong step to prevent shifting.
Can You Speed Up the Process?
Certain tools or treatments may help accelerate tooth movement in some cases:
- Vibration devices — Aimed at stimulating bone remodeling.
- Accelerated orthodontics — Techniques that may reduce treatment time in select cases.
- Short‑term aligners — Targeted solutions for mild cases.
These options are not suitable for everyone, so discussing them with your orthodontist is essential.
Is Faster Always Better?
While a shorter timeline can be appealing, effective orthodontic care is about achieving stable, healthy results. Rushing treatment can cause issues like root damage, gum recession, or relapse. The best approach balances speed with safety and long‑term stability.
Final Thoughts
Straightening your teeth is a personalized journey, and your treatment time will vary based on your needs, appliance type, and commitment to care. Whether you choose traditional braces or clear aligners, treatment typically takes between 12 and 24 months, though shorter or longer timelines are possible.
Ready to Start Your Smile Journey?
At Imagine Orthodontic Studio, we offer expert care and a range of treatment options tailored to your goals. Whether you’re just exploring options or ready to begin, our team guides you every step of the way.
Schedule your free consultation today and discover how quickly you can achieve your best smile.