A gummy smile involves an excessive display of the gums when a person smiles. In fact, when people have big gums and small teeth, it messes up the aesthetics of their face. It makes people conscious of their smile. Hence why people with a gummy smile are always on the lookout for dental treatments that can fix their gummy mouth and give them a Hollywood smile, so it suits their face. However, it is essential to know what causes a gummy smile to determine the most effective treatment for it. Treatments like gummy smile surgery, laser gum contouring, Botox, and hyaluronic fillers can help. This blog takes a deep dive into why some people’s gums begin showing when they smile and does an in-depth analysis of all the treatments.
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What is a Gummy Smile?
A gummy smile includes too much display of the gums when smiling. A smile is usually considered gummy if there’s more than 2 mm of gum visible when a person smiles. However, not everyone with a gummy smile has the same amount of upper gum display. For some, the situation can be more difficult, with over 6mm of their gum being visible during smiling.
📌 However, one thing to note is that a gummy smile poses no threat to the health or well-being of a person. It is merely an aesthetic issue, as the person facing the issue of a gummy smile might become too self-conscious, especially when in public or taking photos.
In fact, too much of the upper gum band being visible points to dental alignment issues or problems in the jaw.
If you’re looking for a definite answer to the question of “how to fix a gummy smile?”, this blog offers a complete guide on how to effectively treat this condition and boost your confidence.

Let’s have a quick look at what exactly causes a gummy smile.
Main Causes of Gummy Smile
Figuring out what causes a gummy smile is one of the most crucial steps toward its treatment:
- Teeth alignment is one of the biggest causes of a gummy smile. At times, people’s teeth sit in a particular position (usually an overbite) where the upper gum protrudes and becomes more visible.
- Usually, some people just have very short upper teeth by genetics, which expose too much of their gumline when smiling. For others, their upper teeth may shorten over time due to teeth grinding. In this way, the gum tissue is displayed much more than the upper teeth when smiling.
- A hyperactive upper lip is also one of the reasons for a gummy smile. Some people have hypermobility of the lip, where the upper lip elevates too high. In this particular situation, it is not the alignment of the teeth that is the problem; it is the elevator muscles pulling the lip too high, essentially making too much of the upper gum band visible.
- Sometimes, the teeth erupt in a way that the gums do not recede to expose the teeth. This can lead to a natural smile looking more gummy.
- At times, the upper jaw develops in a way that it has more vertical height. This condition is essentially called the Vertical Maxillary Excess, where the jaw or the maxilla has excessive downward growth, which can make the lower face look longer and make one’s smile look gummy.
- In some cases, the upper lip might just be too short to cover the gum.
How to Fix a Gummy Smile: What is the Treatment Option?
Each treatment we mention below addresses a particular cause. For many, the treatment isn’t as simple; it requires customization to their individual needs. However, to determine the best treatment for a gingival smile or gummy smile, an extensive dental examination is required.
This examination can include examining how many millimetres of the upper gum are visible, the speed of lip movement, gum quality, an analysis of the overall upper jaw, and so much more.
Botox for A Gummy Smile
Botulinum Toxin or Botox can prove beneficial if the gummy smile has been caused by lip hypermobility. The Botox is administered to strategic areas to numb the muscles that lift the upper lip. This will reduce how high the lip lifts, which will also lead to the lip appearing to cover more of the gum and sitting lower than before.
Since the Botox is administered in very small doses, this treatment is much safer and gives the perfect amount of correction to enhance the aesthetics of one’s smile.
Getting Botox for a gummy smile is also a great way to visualize the results one can expect from a more permanent procedure beforehand.
Another important point to note is that since the procedure is temporary, it is also mostly risk-free.
How does it work?
Botox or Botulinum Toxin is a neurotoxin and acts by blocking the release of acetylcholine at the neuromuscular junction to prevent muscle contraction. When injected into the upper lip, it blocks the contraction of the muscles that raise the lips, thereby preventing too much gum from showing when smiling.
Who is it for?
People who have extensive gum exposure when smiling benefit from Botox injections, particularly when the issue stems from overactive upper lip muscles.
Duration
Depending upon the number of injections, Botox takes approximately 15 to 20 minutes to perform.
Recovery
There is no extensive recovery period involved. There may be some redness, swelling, and mild discomfort at the injection sites that resolve within a couple of days.
Longevity
Botox for a gummy smile lasts up to 6 months and requires re-treatment to maintain outcomes.
Pros & Cons
Botox is easy to perform, minimally invasive, non-permanent, and has virtually no recovery period. However, the results are not as long-lasting and require frequent maintenance.
Can a Clear Aligner (Invisalign) Fix a Gummy Smile
Using a clear aligner is a more orthodontic approach to fixing a gummy smile. In this treatment, Invisalign aligners can be used to reposition the teeth to make the gums less visible. Since it can fix any misalignment in the teeth and enhance their position, it can also help with the upper jaw protruding too much.
Essentially, what it does is move the teeth to a better position to straighten them out through light pressure. Once the bite is fixed, the gum exposure also gets reduced, which can definitely help with a gummy smile.
Compared to metal braces, fixing teeth alignment with clear aligners is a lot more comfortable and flexible, as the aligners are made out of plastic. We also have a blog on how braces and clear aligners differ from each other and what their pros and cons are. You can give it a read to get more details on the topic.
How do they work?
Clear aligners are a personalized, transparent set of dental trays that work by gradually shifting the position of the teeth to reduce gum exposure when smiling.
Who are they for?
Clear aligners are the treatment of choice when the gummy smile is a result of orthodontic problems, such as overbites and malalignment.
Duration
It takes 15 to 20 minutes to take dental measurements/impressions for clear aligners, but the full outcome of the treatment may take anywhere from 6 to 24 months.
Recovery
There is no recovery period for this treatment. Having said that, there may be some temporary soreness and sensitivity when shifting from one dental tray to the next.
Longevity
With proper maintenance and adherence to wearing retainers, the outcome of clear aligners is more or less permanent.
Pros & Cons
Although effective for both aesthetics and function, clear aligners require proper compliance and patience due to the longer treatment duration. They are also not a suitable treatment for all causes of gummy smile (e.g., skeletal abnormalities).
📌 Curious to know if any of the above treatments are the ones for you? Book your consultation with our experts today!
Gummy Smile Surgery
Also referred to as the Gingivectomy procedure, the gummy smile surgery is a form of gum contouring. In this, the gum is reshaped in a way to reveal more of the teeth and less of the gum. This procedure is completely permanent and involves the surgical removal of excess gum tissue. Moreover, since the gum tissue does not regrow, the surgical outcomes of this procedure are entirely long-term.
How does it work?
Surgical intervention addresses the anatomical cause of the gummy smile.
Who is it for?
People suffering from anatomical or skeletal issues resulting in a gummy smile usually benefit from surgical correction.
Duration
This surgery requires 1 to 2 hours to perform.
Recovery
It can take about 1 to 2 weeks to recover from this surgery.
Longevity
The results of surgical correction are durable and permanent.
Pros & Cons
Surgical correction is the most effective and durable treatment option. However, it requires anesthesia, considerable downtime, and is invasive. Like any surgery, gummy smile surgeries also carry some risk of side effects or complications.
Laser Gum Contouring
Just like the conventional gummy smile surgery, the laser gum contouring also aims to reshape the gums and reduce their visibility by using light energy to reshape them. Since it does not use the traditional method, there are no sutures, the gumline is evened out, and the chances of swelling and bleeding are much lower.
How does it work?
The laser gum contouring removes excessive gum tissue and sculpts the gum line with the help of a laser to reduce the appearance of a gummy smile.
Who is it for?
This treatment modality is suitable for people who have normal upper lips and teeth, and the issue of the gummy smile stems from uneven gingival tissue.
Duration
Laser gum contouring is a single-visit treatment that may take 30 minutes to an hour to perform.
Recovery
There is a small recovery period of one day, and patients can return to their daily life activities after that.
Longevity
Barring gingival regrowth, the outcomes of the procedure are permanent.
Pros & Cons
This effective procedure provides almost equivalent results; however, it is only suitable for gum-related causes of a gummy smile.
Hyaluronic Acid Fillers
Hyaluronic acid fillers are a great treatment when the upper lip is too narrow. They add the volume needed to make the lip fuller and, therefore, sit a little lower than before, which helps cover some of the gum.
However, one thing to note is that the results of hyaluronic acid fillers are temporary and, just like Botox, they have no risk and almost no recovery time.
How do they work?
Hyaluronic acid fillers in the upper lip perform several functions at once; they increase volume, reduce the visibility of the gums to reduce exposure when smiling, and restore balance. Fillers can also be easily combined with Botox injections to supplement the treatment outcome.
Who is it for?
Best for mild gum exposure, a thin upper lip, or minor cosmetic issues.
Duration
Same as Botox treatment; approximately 15 to 20 minutes.
Recovery
Mild swelling and redness at the injection sites that resolve fairly quickly.
Longevity
Immediate outcome that may last 6 to 12 months, depending on individual factors such as metabolism.
Pros & Cons
The procedure is minimally invasive, effective, and easy to recover from. However, it is only suitable for mild issues, and the results are subtle. Not suitable for skeletal or anatomical abnormalities.


Risks and Side Effects of All the Treatments for the Gummy Smile
| Botox | Clear Aligners | Gummy Smile Surgery | Laser Gum Contouring | Hyaluronic Acid Fillers |
| The injection site may develop some bruising. There may also be some redness in the area.Botox can also result in an asymmetrical smile, which is why trained professionals should always administer it. Since Botox can migrate, there is always the risk of the patient being unable to speak properly. A dangerous side effect is an allergic reaction. | Keeping the aligners on may cause some discomfort.Root reabsorption can occur when clear aligners push the teeth. Clear aligners may limit the movement of saliva in the mouth, which may cause dry mouth. An allergic reaction is also a possibility. | This surgery can cause mild discomfort.It can make the teeth more sensitive. Like all surgeries, this procedure also carries the risk of infection. If the gum is excessively contoured, it could cause the gum to recede. | Similar to gummy smile surgery, the laser gum contouring treatment also carries the risk of making the teeth sensitive and causing discomfort in the gums. Infection is another risk. | Hyaluronic acid fillers may cause pain and some redness in the lips.Some bruising might occur as well. There also might be some temporary asymmetry. |
How Does a Dentist Decide Which Treatment is Appropriate?
The decision-making process of your dentist on the suitability of various procedures depends on the root cause of the excessive gum exposure. On the first visit, they will perform a thorough dental examination, followed by detailed scans to pinpoint the underlying cause of your gummy smile and tailor the treatment accordingly.
For example, laser gum contouring for excessive and uneven gum tissue, or clear aligners for orthodontic abnormalities (overbites and misalignments).
How Long Do the Results of Each Treatment Last?
| Botox | Clear Aligners | Gummy Smile Surgery | Laser Gum Contouring | Hyaluronic Acid Fillers |
| Up to 6 months | Permanent | Permanent | Permanent | Between 6 and 12 months |
Are You an Ideal Candidate for the Gummy Smile Treatment?
You are the perfect candidate if you have an overbite and desire to balance out your smile by reducing the visibility of the upper gum. Ultimately, a detailed, professional evaluation is needed to determine if this treatment is ideal for you.
Who Should Avoid Getting this Treatment?
- Anyone with preexisting medical conditions that could hinder recovery after the procedure.
- Those who do not have realistic expectations of the treatment results.
- Patients suffering from periodontal disease or tooth decay.
Why Should One Get Their Gummy Smile Treated?
For starters, one of the main benefits of getting a gummy smile treated is to balance out the facial aesthetics. The look of the teeth, lips, and gums becomes proportional to the rest of the face.
To add to this, it gives a massive confidence boost to anyone who was previously struggling with a gummy smile, as they can smile without stressing or overthinking.


Frequently Asked Questions
Is the Gummy Smile Treatment a painful procedure?
The Gummy smile procedure is not really a painful one. The non-surgical treatments that help fix a gummy smile only involve mild discomfort afterward, as the procedures are performed on the patient when they have been numbed. The surgical options, like the gummy smile surgery, involve using anesthesia, which is what makes the procedure painless for the patients.
Is it possible to fix a gummy smile?
It is, in fact, possible to fix a gummy smile with procedures like gum contouring. However, there are more temporary ways to reduce gum visibility, such as using Botox or filler.
Can a Gummy Smile be fixed with braces?
Braces are not always the solution to a gummy smile. However, it can work if the positioning of the teeth is what is causing one’s smile to look gummy. Braces can help gradually reposition the teeth. Once the teeth are in a healthier position, this also reduces excess visibility of the gumline.
Can a gummy smile be fixed without surgery?
Botox can be used to weaken the overactive muscles that cause the upper lip to lift very high, exposing too much of the gums. Laser gum contouring is also a non-surgical procedure since it does not require any incisions. It only requires the use of lasers to contour the gumline and reduce its appearance to make the teeth more visible.
Gummy Smile Treatment in Istanbul
A gummy smile has many treatment options in Istanbul. In fact, Istanbul stands apart as one of the leading destinations where people from all over the globe come to get treatments to enhance their dental aesthetics.
Modern Dentistry
Dental Clinics in Istanbul possess state-of-the-art technology to perform top-notch treatments. However, the question of finding the right dental clinic for your needs remains the most important. You should make sure that the dental clinic you opt for has qualified experts and all the required certifications to ensure that your dental health is in the right hands.
All-inclusive Treatment Packages
At the Estherian Clinic, we have a team of highly qualified dentists who believe in patient-centric care. Our dentists carry out a thorough evaluation of the patient to determine the right treatment for them. All our treatment plans are fully customized to meet the needs of our patients. In this way, we make sure that the outcomes are exactly what the patient expected.
To add to this, we offer treatment packages that cover everything from your travel, accommodation, and commute to more.
From trained translators to the best medical staff, the Estherian Clinic offers only top-of-the-line services to cater to its international patients.
If you want to learn more about what kind of treatments we offer, or want to book a one-on-one consultation with our dentists, you can write to us here to get in contact with our team.
