By Dr. Joel Schacher, Certified Orthodontist | Tropical Orthodontics, Mississauga
Hardly a week goes by at our clinic without a patient asking some version of this question. Sometimes it comes up during the first consultation, sometimes halfway through treatment when a patient notices something shifting in the mirror. The concern cuts both ways too. Some patients are hoping orthodontic treatment will improve how their face looks. Others are quietly worried it might change something they did not want changed.
Both reactions are completely understandable, and both deserve a straight answer.
Yes, braces can influence the way your face looks. But the changes are almost always gradual, natural looking, and tied directly to how your teeth and bite were affecting your appearance to begin with. After more than 40 years in orthodontics, I can tell you that dramatic or unexpected facial changes are not the norm. What patients more commonly notice is that something just looks better, even if they cannot immediately put their finger on what shifted.
Orthodontics Has Always Been About More Than Straight Teeth
There is a common misconception that braces are purely a cosmetic fix for crooked teeth. Alignment matters, certainly, but it is only one part of what we are actually looking at when we plan treatment.
When I assess a new patient at Tropical Orthodontics, I am looking at the whole picture. That includes:
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- How the upper and lower teeth meet when biting
- The relationship between the jaws
- How the lips sit at rest and when smiling
- The patient’s facial profile from the side
- The width and arc of the smile
- How all of these elements work together as a system
A well-treated smile should look like it belongs to that person’s face. It should complement their features rather than stand out as something that was corrected. That is the standard we work toward with every patient. If you are curious about approaches that achieve this without removing healthy teeth, our article on how to straighten teeth without removing teeth is worth a read.
So How Does Orthodontic Treatment Actually Affect Your Face?
The facial changes that occur during orthodontic treatment come primarily from shifting where the teeth sit and the support they provide to the lips and surrounding structures.
Teeth do more for your appearance than most people realise. They prop up the lips, influence the angle of your profile, and determine how wide and full your smile looks. When their position changes, the soft tissue around them responds accordingly.
Depending on the case, treatment can:
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- Create a more balanced facial profile
- Improve the way the lips sit at rest
- Reduce the protrusive look caused by front teeth that sit too far forward
- Broaden the smile so it fills the face more naturally
- Improve symmetry where bite issues were causing imbalance
- Give the overall face a more rested, proportionate look
Most patients do not experience dramatic changes. What they notice more often is that they look healthier, or more at ease, or somehow more like themselves. A few have told me they look younger, which leads me to the next point.
Can Braces Actually Make You Look Younger?
It sounds like a stretch, but there is some real logic behind it.
As we get older, teeth naturally shift. They can crowd, wear down, or lose the upright position they held in younger years. These changes affect how the lips are supported and how the smile presents. The result can be a smile that looks more tired or sunken than it did a decade earlier.
Correcting alignment issues later in life can restore some of that support and bring the smile back into better proportion with the face. It is not an anti-ageing treatment in any medical sense, but it is not unusual for patients to feel they look fresher or more vibrant after treatment is complete.
What About Your Facial Profile?
Your profile, meaning how your face looks from the side, is one of the areas most directly influenced by tooth position.
Front teeth that sit too far forward can push the lips outward, creating a protrusive look in profile. Bite issues like a significant overbite or underbite can affect the chin and jaw appearance. Crowding can pull the corners of the smile inward, making the face look narrower than it naturally is.
Addressing these issues through orthodontic treatment can bring the profile into better balance. The American Association of Orthodontists consistently emphasises that treatment planning should account for both functional and aesthetic outcomes, with the facial profile being a central part of that.
This is precisely why I never plan treatment by looking only at the teeth in isolation.
The Smile Arc and Why It Matters More Than Most People Know
One of the things I spend considerable time on when planning treatment is something called the smile arc.
The smile arc describes the relationship between the edges of the upper teeth and the curve of the lower lip when a patient smiles. When these two curves follow each other naturally, the smile tends to look youthful, full, and attractive. When they do not, the smile can look flat or aged even if the teeth are technically straight.
Older orthodontic approaches did not always account for this. Teeth were straightened, but the overall aesthetic of the smile was not always considered in the planning process.
Modern systems like Pitts 21 braces place significant emphasis on smile arc development alongside alignment. The difference in outcomes can be meaningful, particularly for patients who want their smile to look natural rather than simply corrected.
Will Braces Make Your Face Look Wider?
For some patients, yes, and usually in a positive way.
When teeth are heavily crowded, the arch tends to be narrow. Treatment that develops the arch rather than removing teeth to create space can result in a broader smile that fills the face more naturally. Patients with narrow smiles often notice this change more than any other, and it tends to be one of the most well-received outcomes of treatment.
This is one of the reasons non-extraction approaches have become more common where clinically appropriate. Preserving the arch width and developing it further tends to support better facial aesthetics than closing down the arch through extractions. You can read more about this in our piece on whether overcrowded teeth can be fixed without removing any.
What About Extractions and Facial Appearance?
This is a topic that genuinely warrants careful thought.
There has been longstanding debate in orthodontics about whether extracting teeth to create space can have a flattening effect on the facial profile, particularly around the lips. Not every case presents this risk, and extractions remain the right clinical choice in certain situations. But it is a consideration worth raising with your orthodontist before treatment begins.
At Tropical Orthodontics, we explore non-extraction options whenever they can achieve a comparable or better result. The advances in treatment planning and bracket technology over the past two decades have made this possible in a wider range of cases than before.
Do Invisalign and Braces Affect the Face Differently?
Not in any meaningful way, no.
The facial changes that occur during orthodontic treatment come from how the teeth are moved and where they end up, not from the type of appliance doing the moving. Whether a patient is treated with Invisalign, Pitts 21 braces, Damon braces, or a conventional bracket system, the outcomes in terms of facial appearance are driven by the treatment plan itself.
The choice of appliance matters for other reasons, including comfort, visibility, and suitability for specific tooth movements. But if you are choosing between options primarily because you are worried one will change your face more than another, that concern can generally be set aside.
If you are weighing up your options, our comparison of Invisalign versus braces versus Damon systems breaks down the practical differences in a straightforward way.
The Government of Canada’s oral health resources also reinforce that overall oral health and bite function are central goals of any dental treatment, alongside appearance.
The Question Worth Asking Before Treatment Starts
Patients often come in asking whether braces will change their face. The more useful question to work through together is this:
How are my teeth and bite currently affecting my facial appearance, and what would a well-planned treatment actually improve?
That framing shifts the conversation from fear of change to understanding what change is actually possible and why. In my experience, patients who go into treatment with that understanding feel far more confident throughout the process and far more satisfied with the outcome.
Frequently Asked Questions
Will braces change my jawline?
They can, depending on the case. Correcting bite issues and improving tooth position can influence how the jaw and chin appear in profile. The degree of change varies considerably from patient to patient and depends on the underlying anatomy.
Can Invisalign change my face shape?
Yes, in the same way braces can. The facial changes come from how the teeth are repositioned, not from the aligner itself. Improvements in alignment and bite can influence facial appearance regardless of which system is used.
Will braces make my face look thinner?
Orthodontic treatment does not typically reduce facial width. Some patients notice a subtle improvement in facial balance or profile, but significant changes to facial width are not a standard outcome of treatment.
Can braces improve facial symmetry?
In some cases, yes. Bite correction and improved tooth alignment can contribute to better overall facial symmetry, particularly where imbalances were related to how the teeth were meeting.
Can adults improve their facial appearance through orthodontic treatment?
Absolutely. Many of our adult patients pursue treatment for a combination of oral health and aesthetic reasons. The outcomes in terms of facial balance and smile appearance can be just as meaningful for adults as for younger patients.
Final Thoughts
More than four decades of treating patients has reinforced something I believed early in my career. The best orthodontic outcomes are the ones where the teeth, the bite, and the face all work together naturally. Straight teeth are the starting point, not the finish line.
A well-planned treatment should leave a patient looking like a healthier, more balanced version of themselves. Not dramatically different. Not obviously corrected. Just better, in a way that feels entirely natural.
If you are considering treatment and want to understand what it could realistically do for your smile and your appearance, a proper consultation is the right place to start. Every patient’s situation is different, and the only way to get a clear picture of your options is to have someone assess your specific teeth, bite, and facial structure properly.
Dr. Joel Schacher
Certified Orthodontist
Tropical Orthodontics, Mississauga
