AI-translated archive post

Creating a Natural Smile with Gum Contouring

LUCID Dental Clinic · 루시드치과 · July 23, 2025

​ Hello. This is Lucid Dental Clinic. "I’m worried that my gums show too much when I smile." Have you ever had that concern? ​ This is a smile type commonly called a "gummy smile,"...

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This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: LUCID Dental Clinic

Original post date: July 23, 2025

Translated at: April 20, 2026 at 4:04 PM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

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Hello. This is Lucid Dental Clinic.

"I’m worried that my gums show too much when I smile."

Have you ever had that concern?

This is a smile type commonly called a "gummy smile,"

which refers to the gums being excessively exposed when smiling.

Even if there is no problem with the teeth themselves,

if a large portion of the gums is visible, it can affect the overall impression,

and many people feel aesthetic discomfort because of it.

Today, we’ll explain why a gummy smile occurs,

how it can be improved,

and what "gum contouring" is.

Gummy smile: why does it happen?

A gummy smile can appear for several reasons.

▪️When the upper lip rises too far upward ▪️When the teeth are relatively short or the gums are overly exposed ▪️When the gums cover the teeth too much, making the teeth look short ▪️When the position of the teeth or the jawbone structure causes more gum to show

In this way, a gummy smile results from a combination of factors such as

an individual’s facial structure, muscle movement,

and the proportions of the teeth and gums.

Why do teeth look short?

Teeth may appear short

mostly when the gums cover the teeth.

In such cases, even if the teeth are actually of normal length,

they may look short from the outside.

Also, if the gum line is uneven

or the left and right sides are asymmetrical, the teeth may appear smaller

or irregular.

In these situations, adjusting the gums

with gum contouring to restore the natural proportions of the teeth

can be one way to improve the appearance.

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What is gum contouring?

Gum contouring is a procedure performed to improve aesthetic factors such as

excessive gum exposure, asymmetry,

or pigmentation.

By delicately designing and refining the gums,

it is a process that helps create a natural and balanced smile.

In particular, gum contouring may be considered in cases such as the following.

▪️When the gums show more than the teeth while smiling ▪️When the gum height feels different from side to side or from tooth to tooth ▪️When the gums appear dark red or blotchy ▪️When the teeth look short

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Advantages of gum contouring at Lucid Dental Clinic

▪️Less bleeding with laser-based treatment ▪️A relatively comfortable process with reduced pain ▪️Short downtime, allowing a quick return to daily life ▪️An improved appearance and image through refined contour lines

It is not simply about trimming the gums,

but is carried out while considering the overall balance of the smile,

which often leads to high satisfaction with the results.

Is gum contouring necessary?

Gum contouring is not an essential procedure that everyone must undergo.

However, if your gums show too much when smiling,

if the gum line is asymmetrical and causes concern about your appearance,

or if the gum color looks dull or uneven and seems to affect your impression,

it may be worth considering.

Above all, what matters most is your own satisfaction.

Rather than seeing it only as a procedure for external change,

it may be helpful to think of it as one way to help you smile with confidence.

We recommend confirming your current condition through an accurate diagnosis,

and deciding only after consulting with a specialist if it is truly needed.

Does it hurt a lot?

The part many people are most curious about

is the "pain."

At Lucid Dental Clinic, we have a system in place so that the procedure can be performed

with relatively little pain, and if necessary, we help patients receive treatment

in a comfortable environment depending on their condition.

In particular, when laser equipment is used,

tissue damage is reduced, so there is less bleeding and recovery tends to be faster.

The degree of pain felt can vary from person to person,

but it is generally known as a procedure with a low burden that does not cause major inconvenience in daily life.

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Do I need gum contouring?

If two or more of the items below apply,

we recommend that you consider consulting a specialist.

▪️My gums show more than my teeth when I smile ▪️My gums are asymmetrical or uneven ▪️My teeth look short and my impression seems dull ▪️My gums look dark red and blotchy ▪️My smile feels unnatural in photos

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How is gum contouring performed?

  1. Precise diagnosis and consultation

We carefully diagnose the individual’s facial proportions, smile shape, and the structure of the teeth and gums,

then plan the treatment range.

  1. Pre-treatment scaling

We keep the area around the gums clean to help prevent infection during the procedure

and promote recovery.

  1. Gum design and contouring procedure

The gums are delicately refined according to the planned design,

and are trimmed using a laser or other necessary methods.

  1. Completion and follow-up check

We check the condition of the treatment area,

and provide guidance on any necessary care based on the recovery process.

What should I be careful about after the procedure?

After gum contouring, it is best to follow the precautions below.

▪️Please avoid spicy foods, and hot or hard foods. ▪️Pay attention to oral hygiene, and brush with a soft toothbrush. ▪️Do not touch the treated area with your hands and keep it clean. ▪️Please attend the scheduled follow-up visits to check your condition.

Did you know that even a single gum line can change your impression?

At Lucid Dental Clinic, for a natural and harmonious smile,

we perform delicate gum contouring tailored to each person’s facial shape and tooth proportions.

Make an awkward smile natural,

soften an unnatural impression,

Complete your smile now at Lucid Dental Clinic.

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Lucid Dental Clinic 3rd–4th Floors, Coway Building, 606 Nonhyeon-ro, Gangnam-gu, Seoul

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