Do braces change your face shape?

Braces primarily move teeth, not bones, so they do not dramatically reshape the face. However, correcting the bite — how the upper and lower teeth meet — can subtly change how the lips rest, how the jaw closes, and the soft-tissue profile. Patients with significant overbites or underbites corrected with braces and jaw surgery see the most visible facial changes.

Do braces change the shape of your lips?

Moving the front teeth inward (retracting protruding teeth) reduces the forward projection of the lips slightly, which is most noticeable in profile view. Patients with significant overjet may notice their lips rest in a flatter, more balanced position after treatment. Patients with already well-positioned teeth will notice minimal lip change.

Can braces fix an asymmetrical face?

Braces can correct dental asymmetry — teeth shifted off the midline or one side more crowded than the other — which can improve how the face looks from the front. True skeletal asymmetry, where the jaw bones themselves are unequal in size or position, requires orthognathic (jaw) surgery to correct. Braces alone cannot fix skeletal asymmetry.

How Braces Change Your Face, Jawline, and Profile (2026)

Braces do more than straighten teeth. The position of your teeth determines how your lips rest, how your jaw closes, and how your face looks in profile. For many patients, the change in facial appearance after braces is the most striking result of treatment — more visible than the tooth straightening itself.

This guide covers the most common questions about facial changes from braces: whether your jawline will look different, how lips change when teeth move, whether asymmetry can be corrected, and what the results actually look like once the brackets come off.

The key distinction: braces move teeth, and teeth determine soft tissue position. Your bones do not move from braces alone. But because your lips rest against your teeth, even small changes in tooth position can noticeably shift your facial profile.

1. Do Braces Actually Change Your Face?

The short answer: Yes, however it depends on what you are solving.

Braces apply continuous pressure to teeth through archwires and brackets. That force moves teeth through the alveolar bone — the bone that holds the tooth roots. As teeth shift, the soft tissues above them — lips, cheeks, the profile — shift with them.

How it changes your profile:

Overbite Correction: When protruding upper front teeth are retracted, the upper lip follows — moving slightly backward into a more balanced position relative to the nose and chin.
Underbite Correction: When lower teeth are brought back into alignment, the lower jaw closes in its correct position rather than being pushed forward. The lower third of the face typically looks more proportionate after correction.
Closing Gaps: Closing a large diastema (gap between front teeth) changes how the upper lip rests when smiling, often producing a fuller, more supported appearance at the midline.

2. The "Jawline" Myth vs. Reality

Social media is full of claims that braces give you a sharper, more defined jawline. Here is what is actually true:

Braces cannot change the actual length or shape of your jawbone in adults — only orthognathic surgery can do that. However, in children and adolescents, orthodontists can use appliances like palate expanders and functional appliances to guide jaw growth while the bones are still developing.

For adults: Braces can improve the appearance of the jawline by correcting the bite. When teeth fit together correctly, the jaw closes in its natural, most stable position — which often looks sharper and more defined than when the jaw was compensating for a misaligned bite.

3. Do Braces Change Your Lips?

Yes — and this is one of the most noticeable changes for patients whose front teeth were significantly misaligned before treatment.

During braces: Your lips may appear slightly fuller while wearing braces because the brackets add a thin layer of hardware between your teeth and lips. This effect disappears when the braces come off.
After braces: Lips return to resting against the teeth directly. If your front teeth were protruded and were retracted during treatment, your lips will rest in a flatter position than before treatment — most visible in profile view. If teeth were moved forward, lip support increases slightly.

4. Can Braces Fix Facial Asymmetry?

Braces can correct dental asymmetry — teeth shifted off the midline, one side more crowded than the other, or a bite that closes unevenly. By centering the dental midline with the face and leveling the arches, braces create visible symmetry in the smile. True skeletal asymmetry, where the jaw bones themselves are unequal in size or position, requires orthognathic surgery to correct — braces alone cannot fix it.

5. What Will My Teeth Look Like After Braces?

When the big day comes and the braces are removed, most people feel two things:

"My teeth feel slimy!" (Because they are finally smooth again).
"My teeth look huge!" (Because you're seeing them without the metal covering them).

But the results are worth it. You'll have a "Broad Smile," meaning your teeth will fill the corners of your mouth better, creating a healthy, radiant look.

6. Keeping the Results (Don't Skip This!)

The facial changes and straight teeth you gain from braces will only last as long as you wear your retainers consistently.

Teeth have positional memory — without a retainer, they shift back toward their original positions, and the soft tissue changes that came with tooth movement reverse along with them. For a full breakdown of retainer types and how to protect your results long-term, see our Alternatives & Aftercare Guide.

Orthodontic retention phase with retainer

Summary: "Glow Up" is real

Braces are a long-term investment in how your face looks and functions. The alignment changes that unfold over 18 to 24 months balance your profile, improve lip support, and create a more symmetric smile — results you will notice every time you look in the mirror.