Smile refinement injection · Myeongdong, Seoul
Gummy Smile Botox Myeongdong Seoul: less gum, a more balanced smile.
Micro-doses of botulinum toxin soften the muscles that lift the upper lip too high, so less gum shows when you smile. Performed by licensed physicians at RE:BERRY Myeongdong, two minutes from Myeongdong Station Exit 8, with consultations in your language.
Medically reviewed by Dr. Seung-Jae Baek, Chief Medical Director (licence No. 143338) · Updated 8 October 2026
Quick answer · What is Gummy Smile Botox?
Gummy smile Botox is a non-surgical injection that reduces excessive gum show when smiling. Very small doses of botulinum toxin are placed in the upper-lip elevator muscles beside the nose, so the lip rises slightly less. Treatment takes about 10 minutes with no downtime. The effect usually starts in 3–5 days, settles by 7–14 days and typically lasts 3–4 months.
- Session
- About 10 min
- Downtime
- None
- Full effect
- 7–14 days
- Lasts
- 3–4 months
How it works
A slightly lower lip lift, not a different smile
A gummy smile is often caused by strong elevator muscles, such as the levator labii superioris alaeque nasi, that pull the upper lip high. Botulinum toxin temporarily reduces the nerve signal to these muscles, so the lip lifts a few millimetres less. Doses are kept small to preserve a natural, full smile.
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Smile assessment
Your doctor watches you smile, checks lip length and gum show, and confirms the cause is muscular rather than dental or skeletal.
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Micro-injections
One or two tiny injections are placed on each side near the base of the nose, with a very fine needle and no numbing usually needed.
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Gradual softening
The lip begins to relax in 3–5 days. A check at about two weeks lets your doctor fine-tune any asymmetry.
Before & after
Less gum on show, a softer smile line
Most patients notice their upper lip sits a little lower when they smile, showing less gum while keeping a natural expression. The change is subtle and builds over one to two weeks.
Photos published with patient consent. Results vary between individuals and are not a guarantee of outcome.
A good fit if you…
- Show a band of upper gum when you smile naturally
- Want a non-surgical way to balance your smile
- Have a gummy smile caused mainly by lip muscle activity
- Are visiting Seoul briefly and need no recovery time
Talk to your doctor first if you…
- Have a gummy smile caused by jaw or tooth structure, which may need dental care
- Are pregnant or breastfeeding
- Have a neuromuscular condition such as myasthenia gravis
- Have an allergy to botulinum toxin or its ingredients
Compare options
How Gummy Smile Botox compares with similar treatments
| Treatment | How it works | Session | Downtime |
|---|---|---|---|
| Gummy Smile Botox | Toxin relaxes upper-lip elevators | About 10 min | None |
| Lip Flip Botox | Botulinum toxin above upper lip | About 10 min | None |
| Nasal Botox | Toxin relaxes targeted nose muscles | 5–15 min | None |
| Smile Line Botox | Toxin relaxes overactive mouth muscles | 10–15 min | None |
| Facial Asymmetry Botox | Toxin balances stronger facial muscles | 15–30 min | None |
| Chin Botox | Botulinum toxin to relax chin muscle | 10–15 min | None to minimal |
Many patients combine treatments in one visit. Your doctor recommends a plan after examining your skin. See all botox.
Your visit
From first message to flight home
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Message us
Send your concern and travel dates on WhatsApp (+82-10-5719-2084), LINE or WeChat. A coordinator replies in English, Chinese, Japanese or Spanish.
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Free doctor consultation
Skin analysis and photos, then a doctor confirms whether Gummy Smile Botox suits you. You get the plan and price in writing first.
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Same-day treatment
Gummy smile Botox takes around 10 minutes in a private room, and you can go straight back to sightseeing. Written aftercare in your language, plus WhatsApp follow-up once you are home.
Who reviewed this page
Dr. Seung-Jae Baek
Chief Medical Director · Korean medical licence No. 143338
JUVELOOK Meister & Speaker and Revinas Key Opinion Leader. Member of the Aesthetic Surgery & Laser Society (ASLS Korea), the Korean Academy of Obesity & Aesthetic Treatment (KOAT) and the Korea Filler Education and Research Academy. RE:BERRY Myeongdong is a KHIDI-registered foreign patient medical institution (Reg. No. M-2025-01-08-8519).
FAQ
Gummy Smile Botox questions we hear every day
Does gummy smile Botox hurt?
Most patients feel only a quick pinch, as just a few tiny injections are needed with a very fine needle. Ice can be used beforehand if you are sensitive.
Will my smile look unnatural?
The aim is to lower the lip lift slightly, not to stop you smiling. Doses are kept small, and a two-week check lets your doctor adjust the balance if needed.
When will I see results?
The effect usually begins within 3–5 days and settles by about one to two weeks. Results typically last three to four months.
Can I combine it with a lip flip?
Yes. Some patients pair it with a lip flip to show a little more upper lip, and your doctor will plan the doses together so the mouth still moves naturally.
Is there downtime?
No. Small pinpoint marks fade within an hour or so. Avoid rubbing the area, saunas and intense exercise for the rest of the day.
How much does gummy smile Botox cost in Myeongdong?
Price for gummy smile Botox depends on the dose needed. The same price list applies to every nationality and is given to you in writing before treatment. See our filler and botox price list.
Related treatments & guides
Thinking about Gummy Smile Botox? Ask a doctor first.
58, Myeongdong 10-gil, Jung-gu, Seoul · 2 min from Myeongdong Station Exit 8 · Open daily, weekdays 10:30–20:00, weekends 10:30–19:00.
General information, not medical advice. Suitability for any treatment is decided at consultation.
