Skip to content 
A gummy smile, also known as excessive gingival display, occurs when an excessive amount of gum tissue is visible above the upper teeth when smiling. While this is not a medical concern, it can impact self-confidence and smile aesthetics, making some individuals feel self-conscious in social or professional settings. In some cases, it may also lead to gum sensitivity or discomfort.
For those who feel their gums overshadow their teeth, there are effective treatment options available. Understanding the common causes of a gummy smile and the various solutions can help individuals achieve a more balanced, confident smile.
What Causes a Gummy Smile?
A gummy smile can be caused by several dental, skeletal, or muscular factors. Understanding the underlying cause is essential for choosing the right treatment.
1. Abnormal Tooth Eruption
Sometimes, teeth appear shorter than normal because they don’t fully erupt through the gum line. This makes the gum tissue more prominent, even though the teeth are of normal length.
2. Overactive Upper Lip Muscles
Some people have hyperactive muscles in the upper lip, causing the lip to lift too high when smiling. This excessive movement reveals more gum tissue than usual.
3. Excessive Gum Tissue (Gingival Hypertrophy)
Some individuals naturally have thicker or longer gums, which cover a large portion of the teeth. This can be due to genetics, certain medications, or poor oral hygiene.
4. Jaw Growth Abnormalities (Vertical Maxillary Excess)
In some cases, a gummy smile is caused by the overgrowth of the upper jaw. This condition, known as vertical maxillary excess (VME), results in the upper jaw extending downward too much, causing the gums to be more visible when smiling.
5. Genetic Factors
Some people are simply born with naturally shorter teeth or excess gum tissue, making a gummy smile inherited from family members.
How to Treat a Gummy Smile: Best Treatment Options
The best treatment for a gummy smile depends on its cause and severity. A variety of personalized solutions are available to help individuals achieve a more balanced and confident smile.
Braces
Braces can be an effective treatment for gummy smiles caused by misaligned teeth or bite issues. By gradually shifting the teeth into their ideal position, braces can reduce gum exposure and improve overall smile symmetry.
- Best for — Mild to moderate gummy smiles caused by jaw alignment issues
- Benefits — Provides long-term results and improves overall dental function
- Treatment time — Typically 12-24 months, depending on the severity
Invisalign
For those seeking a discreet, wire-free solution, Invisalign clear aligners can help reposition the teeth and jaw to reduce excessive gum exposure. Invisalign is a popular choice among adults and teens who want a more subtle orthodontic solution.
- Best for — Mild to moderate gummy smiles caused by tooth misalignment
- Benefits — Virtually invisible, removable, and easy to clean
- Treatment time — 6-18 months, depending on the complexity of the gums
Laser Gum Treatment
If excess gum tissue is the primary cause of a gummy smile, laser gum contouring (also known as a gingivectomy) is a quick and effective solution. Using advanced laser technology, this procedure removes excess gum tissue, reshaping the gum line for a more balanced tooth-to-gum ratio.
- Best for — Gummy smiles caused by overgrown gum tissue
- Benefits — Minimally invasive, fast healing, and immediate results
- Procedure time — One visit, with full healing in 1-2 weeks
Frequently Asked Questions About Gummy Smiles
1. Is a gummy smile a health concern?
A gummy smile is primarily a cosmetic issue and doesn’t typically cause medical problems. However, in some cases, underlying bite misalignment or jaw issues may lead to speech difficulties, chewing problems, or jaw pain.
2. How much gum should show when smiling?
A natural, balanced smile typically shows 1-2 millimeters of gum tissue. More than 3-4 millimeters is often considered a gummy smile.
3. Can braces fix a gummy smile?
Yes! Braces or Invisalign can adjust tooth and bite positioning, helping reduce gum exposure when smiling. However, if excessive gum tissue is present, additional gum contouring may be needed.
4. How long does it take to fix a gummy smile?
Treatment time varies based on the method used:
- Gum Contouring — 1-2 weeks for full healing
- Braces/Invisalign — 6-24 months depending on the case
- Surgery — Several months of recovery but offers permanent correction
Contact Razz Orthodontics for Gummy Smile Treatment
If you’re unhappy with excess gum exposure when you smile, Razz Orthodontics is here to help! Our expert team offers customized treatment solutions to give you a more balanced, confident smile.
We provide a range of effective gummy smile treatments, including:
- Braces — Corrects bite alignment and reduces gum exposure
- Invisalign — A discreet, removable option for shifting teeth into proper alignment
- Laser Gum Treatment — Reshapes the gum line by removing excess tissue for a balanced smile
Every patient is unique, and we take the time to assess your specific needs and recommend the best treatment option for you. Whether your gummy smile is caused by tooth alignment issues, excess gum tissue, or jaw structure, we have the expertise to help you achieve the beautiful smile you deserve.
