Do Braces Change Your Face Shape?
This is one of the most common questions people have before starting orthodontic treatment and the honest answer is yes, braces can change your face shape, but the extent and type of change depends significantly on your specific dental and jaw situation. For some people the facial changes are dramatic and immediately noticeable. For others they are subtle. Understanding exactly what changes, what does not, and why helps you set realistic expectations before, during, and after treatment.
This guide covers every aspect of how braces affect the face the jawline, lips, cheeks, profile, and overall facial proportions — along with a free jawline detector tool if you want to check your current jawline before or after treatment.
The Short Answer
Braces move teeth. When teeth move, they affect the structures around them — your lips, cheeks, jawline, and overall facial profile. The changes can be significant when braces correct a severe bite problem like an overbite, underbite, or crossbite. They are more subtle when braces simply straighten teeth without major bite correction.
Braces alone do not move your jaw bones. When significant jaw movement is needed, additional appliances or jaw surgery may be involved. The changes braces create are primarily through tooth movement and the consequent changes in how the lips, cheeks, and facial soft tissue sit against the newly positioned teeth.
How Braces Change Your Jawline
The jawline is the most noticeable area of facial change for many orthodontic patients. Braces affect the jawline in several specific ways depending on the type of bite being corrected.
When braces correct an overbite, where the upper teeth significantly overlap the lower teeth. the lower jaw is guided forward into a more balanced position. This forward movement of the lower jaw creates a more defined, prominent jawline. People who previously had a recessed lower jaw and weak chin often experience one of the most dramatic facial improvements from overbite correction. The jawline becomes more angular and defined as the lower jaw moves into proper alignment.
When braces correct an underbite where the lower teeth sit in front of the upper teeth the lower jaw moves backward into proper alignment. This reduces the prominent, projecting lower jaw and creates a more balanced facial profile. The jawline typically becomes less protruding and the overall face looks more harmonious from the side.
When braces correct a crossbite where some upper teeth sit inside the lower teeth, the jaw alignment normalizes and facial asymmetry often improves. People with crossbites frequently have a noticeable facial asymmetry where one side of the jaw appears shifted to the side. Correcting the crossbite can reduce or eliminate this asymmetry.
When braces correct open spacing or crowding without significant bite problems, the jawline changes are more subtle. The teeth and their surrounding structures reposition, but without major jaw movement the jawline change is less dramatic.
How Braces Change Your Lips
Lip position and fullness changes are among the most commonly noticed facial changes from braces, particularly when teeth are extracted as part of treatment or when significant tooth movement occurs.
When braces retract protruding front teeth pulling them back into the jaw the lips follow the teeth inward. This creates a flatter lip profile from the side. For people with very protruding teeth and lips, this flattening creates a more refined, balanced facial profile. For people who already have a relatively flat lip profile, significant retraction can occasionally create an overly flat appearance.
When braces move the teeth forward less common but used in cases where teeth are positioned too far back — the lips follow outward and appear fuller and more prominent. This type of movement can create a more defined lip projection and fuller-looking lips from the side.
Extraction cases where one or more teeth are removed to create space for alignment — tend to create more noticeable lip changes because the significant tooth retraction that usually follows has a more pronounced effect on lip position.
Non-extraction cases where the teeth stay relatively in place and simply straighten within the existing arch tend to create less dramatic lip changes.
How Braces Change Your Cheeks and Facial Width
Braces can affect facial width and the apparent fullness of the cheeks in specific bite correction scenarios.
When braces expand a narrow upper arch using a palatal expander combined with braces the upper jaw literally widens. This creates a broader smile, wider dental arch, and can increase the apparent width of the midface. People who have had narrow smiles with crowded teeth often notice their face appears slightly wider and their smile appears much broader after expansion treatment.
When braces correct a deep overbite and open up the bite, the vertical dimension of the lower face may change. The distance between the upper and lower jaw when biting can increase, which changes the height of the lower third of the face. People often notice their face appears slightly longer after deep bite correction.
When braces correct severe crowding by extraction and retraction, some people notice their cheeks appear slightly less full as the dental arches retract inward. This is a topic of significant discussion in orthodontics most practitioners argue the change is minimal for most patients, while others believe it can be more significant in certain extraction cases.
How Braces Change Your Facial Profile
The facial profile the view of your face from the side often shows the most dramatic changes from braces, particularly in cases involving significant bite correction.
A convex profile where the face curves outward at the lips and recedes at the chin is often improved when braces retract protruding teeth and guide the lower jaw forward. The profile becomes straighter and more balanced.
A concave profile where the lower jaw protrudes and the midface appears flat improves when braces correct an underbite, pulling the lower jaw back into proper alignment. The profile balances out.
A straight profile that simply needs tooth alignment tends to maintain its overall profile shape while the smile and bite improve. The changes are primarily functional and cosmetic within the mouth rather than dramatically structural.
Do Braces Make Your Face More Symmetrical?
Facial symmetry can improve significantly with braces in cases where an asymmetric bite was causing facial asymmetry. The most common scenario is a crossbite, where the jaw shifts to one side during biting, creating an asymmetric lower face appearance. Correcting the crossbite removes the cause of the asymmetry and allows the jaw to sit symmetrically, which directly improves facial symmetry.
Tooth midline corrections aligning the center of the upper and lower teeth with the center of the face also improve facial symmetry by creating a balanced reference point down the center of the smile.
For people whose facial asymmetry is entirely skeletal where the bones themselves are asymmetric braces alone may not fully correct the asymmetry. In these cases jaw surgery combined with orthodontic treatment provides the most complete correction.
Before and After Braces, What Changes Most
Based on the research literature and clinical experience, here is a summary of what changes most and least from braces.
Changes that are often significant include the jawline definition especially in overbite and underbite corrections, the lip position especially in cases with significant tooth retraction or protrusion, the facial profile symmetry especially in crossbite corrections, the smile width especially in expansion cases, and the overall facial harmony when the bite correction is substantial.
Changes that are typically subtle or minimal include the overall face shape category — an oval face remains oval, a round face remains round, and so on. The general shape of the face as determined by the underlying bone structure does not change from braces alone. Changes are also typically minimal in cases involving only minor crowding correction without bite issues, and in adult cases where significant growth is no longer occurring.
Braces vs. Jaw Surgery for Face Shape Changes
When facial change goals are primarily cosmetic and involve moving the jaw itself rather than just the teeth, braces alone may not achieve the desired result. Orthognathic jaw surgery performed in combination with orthodontic treatment is the option for significant jaw repositioning.
Jaw surgery moves the actual bone of the upper jaw, lower jaw, or both, creating more dramatic changes to the jawline, profile, and overall face shape than braces alone can achieve. It is used for severe bite discrepancies that cannot be corrected by tooth movement alone, and for significant facial asymmetries or profile imbalances where the underlying bone position is the root cause.
If your facial change goals are primarily about bite correction and tooth alignment, braces are typically sufficient. If your goals involve significant changes to jaw position, profile, or symmetry that cannot be achieved by moving teeth, a consultation with an orthodontist and oral surgeon about combined treatment is worthwhile.
How Long Do Facial Changes From Braces Take?
Facial changes from braces happen gradually throughout the treatment process, which typically takes one to three years for most patients.
Early changes particularly changes in lip position can become noticeable within the first few months as the front teeth begin to move significantly. Bite correction changes take longer because jaw repositioning happens more slowly than individual tooth movement.
The full effect of braces on the face is often not completely visible until several months after the braces are removed, as the soft tissue fully settles around the newly positioned teeth and jaw.
Check Your Jawline Online Free
If you are curious about your current jawline before or after braces, our site has tools that can help you analyze your facial features.
Our free AI Face Analyzer gives you a complete facial analysis including symmetry score, facial harmony measurement, and feature balance assessment — useful for tracking before and after braces changes or simply understanding your current facial proportions.
Our free Face Shape Detector identifies your face shape and gives you personalized style recommendations. Many people use it before braces to understand their current proportions and after braces to see how their face shape appearance has changed.
Frequently Asked Questions About Braces and Face Shape
Do braces change your face shape?
Yes, braces can change your face shape to varying degrees. The extent of change depends primarily on the type of bite being corrected. Significant bite corrections particularly overbite, underbite, and crossbite produce the most noticeable facial changes. Minor alignment corrections without bite issues produce subtler changes.
Do braces change your jawline?
Yes, particularly in cases involving bite correction. Overbite correction typically improves jawline definition as the lower jaw moves forward. Underbite correction reduces a protruding lower jaw. Crossbite correction can improve jaw asymmetry. Simple crowding correction without bite issues produces less dramatic jawline change.
Do braces make your face look thinner?
In some cases yes. When braces retract protruding teeth, the lips and surrounding soft tissue follow inward, which can create a slightly slimmer appearance from the front. Overbite correction that brings the lower jaw forward can also create a more defined, angular appearance that reads as slimmer. However the effect varies significantly between individuals.
Do braces change your nose?
Braces do not directly move the nose. However when braces significantly retract the upper front teeth, the upper lip flattens and moves inward and because the upper lip supports the base of the nose, a very slight change in nasal tip position or apparent width can occur. This effect is generally minimal and often not noticeable.
Do braces change your lips?
Yes, lip position is one of the most commonly noticed facial changes from braces. When front teeth are retracted, the lips follow inward and may appear flatter in profile. When teeth are moved forward, lips follow outward and may appear fuller. The degree of change depends on how much tooth movement occurs.
Do braces change your face as an adult?
Adults experience the same types of facial changes from braces as younger patients, but typically to a lesser degree because adult bones are no longer growing. Bite correction and tooth movement still affect the soft tissue lips, cheeks, and facial profile but changes to the underlying bone position are more limited without surgical intervention.
How long does it take to see facial changes from braces?
Early changes, particularly in lip position, can become noticeable within a few months. Significant jawline and profile changes from bite correction take longer, often one to two years into treatment. The complete final result is typically fully visible several months after the braces are removed and the soft tissue has settled.
Can braces make your face look worse?
In rare cases, specifically in certain extraction treatments where significant retraction creates a very flat lip profile, some patients feel the facial change is unfavorable. This is an important topic to discuss with your orthodontist before treatment, specifically asking about the expected lip and profile changes for your specific treatment plan.
Jawline Detector Online Free
If you want to analyze your jawline and facial proportions before or after braces, use our free tools.
Our AI Face Analyzer measures facial symmetry, golden ratio proportions, and feature balance from a photo giving you a baseline measurement you can compare after treatment.
Our Face Shape Detector tells you your face shape and gives personalized style recommendations that you can revisit after your braces treatment to see whether your proportions have shifted.
Use the Free Jawline and Face Analyzer
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