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Gummy Smile Treatment: Downtime

Name: Gummy Smile Treatment Downtime & Recovery Timeline
Published: 2026-07-02

Mild Category: Lip & Philtrum Surgery Last updated: 2026-07-02

Gummy smile treatment generally takes one of two forms: Botox injections, which soften the action of the muscles that lift the upper lip, and a surgical procedure that treats part of the inner (mucosal) surface of the upper lip to limit how far it rises (a method known as lip repositioning). The injection type tends to involve lighter downtime, while the surgical type generally means a few days of swelling and tightness plus wound care until the stitches come out. Here we walk through recovery for both — the day-by-day timeline, daily-life restrictions, and how to conceal it. Keep in mind that how much gum shows when you smile can stem from several causes, including the muscles, gums, teeth, and facial bone structure, so the method that suits you differs from person to person. Because progress and results vary, please discuss your final suitability with a physician at a consultation.

Downtime1–2 weeks

PainMild

MakeupSame day to next…

Work / social lifeWith injections …

On this page

Downtime at a glance
Recovery timeline: treatment day to final result
Common symptoms
When can I do what? (Daily-life restrictions)
Pain and anesthesia
Tips for a smoother recovery
Risks and side effects (the honest version)
Spacing and combining with other procedures
Who it may suit / who should be cautious
Frequently asked questions

Downtime at a glance

For the surgical type, swelling and tightness typically last 1–2 weeks (strongest swelling in the first 3–4 days). The injection type lets most people carry on almost as usual, and the area is easy to hide behind a mask.

Typical downtime is 1–2 weeks (strong swelling for 3–4 days; almost none with injections only) — varies from person to person, and most people feel comfortable being seen in public after With injections only, the same day to the next day is a typical guideline. For the surgical type, plan on 2–4 days until the swelling and any difficulty speaking settle, and allow a few extra days for jobs that involve facing people. Recovery varies from person to person.. How much swelling or bruising appears varies from person to person, depending on constitution and the extent of treatment.

Recovery timeline: treatment day to final result

Day of treatment

With the surgical type, swelling and tightness begin in the upper lip, and a dull ache may appear once the anesthesia wears off. The wound is on the inside of the lip, so it is not very noticeable from the outside. The injection type usually leaves little more than needle marks, and most people can go about their day almost as usual. On the day itself, avoid spicy foods, hot meals, alcohol, and strenuous exercise, and take it easy.

Next day

For the surgical type, swelling nears its peak, and tightness when smiling or speaking tends to be most noticeable around now. Gentle cooling and resting with your head elevated help ease it. With the injection type, the upper lip may gradually start lifting less from around this time.

Day 3

The strongest swelling often begins to subside and the pain eases around this time. You can gradually move from soft foods back to a normal diet, but continue to go easy on hard or hot foods that could touch the wound. With a mask covering the mouth area, going out becomes easier within a comfortable range.

1 week later

For the surgical type, this is the typical time for stitch removal (absorbable sutures fall out on their own). Some tightness may remain, but the visible swelling has usually settled considerably. With the injection type, the effect that keeps the upper lip from lifting often becomes clear around now. Most people are fine with desk work and light customer-facing duties at this stage.

2 weeks later

Puffiness and bruising have mostly settled, and the smile often starts to look close to natural. A little tightness may linger, but it rarely interferes with daily life. Strenuous exercise, saunas, and long baths can usually be resumed from around this time — but always follow your doctor's instructions first.

1 month later

The redness and firmness of the wound soften, and how much gum shows when you smile starts to settle. With the surgical type, the shape may continue to refine for a while longer.

2–3 months later

For the surgical type, this is roughly when the wound matures and the smile line stabilizes. With the injection type, the effect lasts about 2–3 months and then gradually wears off, so regular repeat injections are an option if you want to maintain it. Progress and final results vary from person to person.

Bars show approximate swelling levels (individual results vary).

Common symptoms

Symptom	Likelihood	When it appears	How long it lasts	Notes
Swelling and puffiness of the upper lip	High	Same day to next day	Strong swelling for 3–4 days; mild swelling for about 1–2 weeks	More common with the surgical (mucosal) type. It rarely appears with the injection type.
Tightness in the upper lip and gums	High	Same day to next day	Often eases gradually over 1–2 weeks	Because the inside of the upper lip is sutured to shorten it, tightness is easy to feel when smiling or speaking. This is mostly seen with the surgical type.
Stiffness of the upper lip when smiling	High	Same day	For both injections and surgery, usually settles naturally within about 2–4 weeks	With the injection type, the upper lip intentionally lifts less as part of the effect; if the effect is strong, the smile can temporarily look a little stiff.
Awareness of the stitches inside the mouth	Medium	Same day	Until stitch removal (about 1 week later) or until absorbable sutures fall out	The wound is on the inside of the lip, so it is not visible from the outside. The threads can feel noticeable to the tongue or during meals.
Bruising	Medium	Same day to 2 days later	Usually fades over about 1–2 weeks, turning yellowish as it goes	It can appear at the needle marks or at the surgical site. The extent and intensity vary from person to person depending on constitution.
Difficulty pronouncing words / speaking	Medium	Same day	A few days to about 1 week	Tightness or swelling of the upper lip can temporarily make certain sounds — such as "s" and "p" — harder to pronounce.
Uneven effect or an elongated-looking upper lip (injection type)	Low	A few days to 2 weeks	Usually returns to normal as the effect wears off over about 2–3 months	Botox takes a few days to 2 weeks to reach its full effect. Even if asymmetry appears or the upper lip looks longer, this usually changes over time. Consult your doctor if it concerns you.

When can I do what? (Daily-life restrictions)

Activity	Typically OK from	Key point
Makeup (other than the mouth area)	Same day to next day	Because the wound is inside the lip, face makeup can usually resume early. Needle marks and bruises can be covered with concealer.
Lipstick and lip makeup	For the surgical type, after stitch removal (about 1 week later) as a guideline	Hold off on lipstick and lip products that touch the wound until it has settled. With injections only, there is usually little to no restriction.
Washing your face	Same day (gently around the mouth)	You can usually wash your face as normal, but avoid rubbing the area around the mouth firmly.
Shower	Same day to next day	Showering from the neck down is usually fine from the same day. Long soaks increase blood flow and can worsen swelling, so it is safer to avoid them for a few days.
Bathing (soaking in the tub)	From around day 3–4, once the swelling subsides	Start with lukewarm water and short soaks. Avoid the tub while strong swelling remains.
Alcohol	Around 3–7 days later as a guideline	Alcohol tends to make swelling and bruising worse. With the surgical type, it is safer to abstain until the wound settles.
Exercise	Light exercise from around day 3; strenuous exercise from 1–2 weeks	Increased blood flow can prolong swelling. Resume sweat-inducing exercise gradually while watching how you feel.
Sauna / hot stone spa	Around 1–2 weeks later as a guideline	High heat boosts circulation and can make swelling worse, so wait until the swelling has settled.
Hard, hot, or spicy foods	A few days to after stitch removal (surgical type) as a guideline	To avoid irritating the wound, stick to soft, mild foods for a few days. Go easy on hot, spicy, and strongly acidic foods.
Brushing teeth (around the front teeth)	Same day (gently near the wound)	With the surgical type, avoid scrubbing hard near the gums of the upper front teeth. Follow any instructions you receive about mouthwash.
Opening the mouth wide / laughing hard	Around 1–2 weeks later, once the tightness eases	Laughing hard right after surgery puts strain on the wound. Keep it within a comfortable range.
Dental treatment / orthodontic adjustments	Safest from 2 weeks on, once the wound settles	Procedures that require opening the mouth wide can strain the surgical wound, so ask your doctor and dentist about the timing.

Can you hide it? Concealment difficulty ●○○○○ ／ The wound sits on the inner (mucosal) side of the upper lip, so it is hard to see from the outside, and any visible swelling is usually limited to the mouth area. With a mask on, it is unlikely to be noticed. The injection type leaves little more than needle marks and rarely needs hiding at all — a mask or a little care in conversation only comes in handy if you would like the change in your smile to appear gradual.

Pain and anesthesia

The typical pain level is Mild. The injection type is usually handled with topical anesthesia or a very fine needle. For the surgical type, local anesthesia is standard (combined with nitrous oxide sedation if needed). Your doctor will decide on the anesthesia method after an examination. Because anesthesia is used, strong pain during the procedure is uncommon — the injection type usually feels like little more than a quick pinprick. With the surgical type, a dull ache and tightness in the upper lip can appear once the anesthesia wears off, but this is generally manageable with prescribed pain medication. Many people say the difficulty smiling and speaking bothers them more than the pain itself. How it feels varies from person to person.

Tips for a smoother recovery

For the first few days after treatment, gently cool the area with a clean ice pack or similar to keep swelling down (avoid over-icing or prolonged direct contact with the skin).
Sleep with your head raised on a higher pillow so that fluid does not pool around the mouth.
Limit salt, alcohol, and spicy foods, and focus on getting plenty of sleep, protein, and vitamins.
Avoid irritating the area — do not touch the wound with your fingers or tongue, and do not stretch it by laughing hard.
Hold off on strenuous exercise, long baths, saunas, and other activities that strongly boost circulation until the swelling goes down.
If your doctor prescribes or instructs anything (antibiotics, mouthwash, pain relievers, etc.), follow it and do not stop on your own judgment.

Risks and side effects (the honest version)

Results vary from person to person; the gummy smile may not become as subtle as expected, or may return (in particular, the injection type wears off in about 2–3 months).
If the effect is strong, or depending on the extent of the procedure, the smile may look stiff, the upper lip may look longer (or thicker), or asymmetry may appear (with the injection type this tends to change over time; the surgical type may require a revision).
With the surgical type, temporary dullness of sensation in the upper lip, prolonged tightness, scarring or asymmetry, and, rarely, relapse can occur.
The degree of swelling, bruising, and tightness varies from person to person and may last longer than expected.
Infection from the wound inside the mouth, loosened stitches, or prolonged pain are possible.
If symptoms are severe or prolonged, or are accompanied by strong pain, pus, or fever, do not try to judge it yourself — contact the medical institution where you had the procedure promptly. Final suitability and method are determined at a physician's examination.

If a symptom lingers or gets worse, do not try to judge it yourself — contact the medical institution where you had the procedure.

Spacing and combining with other procedures

Ahead of a wedding, photo shoot, or other big event, it is reassuring to finish the injection type at least 2–4 weeks in advance (allowing time to adjust strength and symmetry) and the surgical type 1–3 months in advance (allowing for swelling, tightness, and wound maturation). For the Botox injection type, re-injection is typically considered from 2–3 months on, once the effect fades. For the surgical (upper-lip mucosa) type, repeat surgery or a revision is generally decided together with a doctor from 3 months on, once the wound and the result have stabilized.

Combined procedure	Timing	Wait time	Reason
Botox Injection (other areas such as the jaw, chin, or fine lines)	Same day OK	Same day possible (ask your doctor)	Botox in areas away from the mouth is an easy combination to have on the same day as gummy smile treatment. Because the upper-lip area is close by, however, the amount and placement of the injections require a doctor's judgment.
Hyaluronic Acid Filler (lips / philtrum area)	Wait required	2 weeks or more (ask your doctor)	Layering injections in the same or a nearby area — the upper lip — makes swelling and bruising harder to assess. It is safest to stagger the timing while watching the result take shape, so consult your doctor about combining them.
Lip Lift (Philtrum Shortening) and other mouth-area surgery	Wait required	3 months or more	Having surgeries around the same mouth and upper-lip area close together concentrates the strain and swelling and makes the results hard to assess. It is standard to wait until the wound and shape from one procedure have stabilized before considering the other.
Device treatments such as HIFU or RF (mouth area / lower face)	Wait required	2 weeks to 1 month	Applying heat while the mouth area still has injected product or a healing wound raises concerns about affecting the product and straining the wound. It is safer to wait until the wound has settled, or to treat an area farther away.
Skin treatments such as Microneedling (Dermapen) or Chemical Peel (full face)	Wait required	1–2 weeks	It is safest to wait until the swelling and wounds around the mouth have settled. If the areas are far apart, a shorter gap may sometimes be possible — ask your doctor.

▶ Check the interval between Gummy Smile Treatment and another procedure in the simulator

Who it may suit / who should be cautious

May suit you

Those who want to reduce how much of the upper gums shows when they smile
Those who want to try a scalpel-free option first (starting with Botox injections)
Those who want a longer-lasting result and prefer a single surgery to repeat injections (the upper-lip mucosa procedure, known as lip repositioning)
Those who want downtime kept to the mouth area — easy to cover with a mask

Consider carefully

Those hoping to change how their gums show using a method that does not match the cause (muscles, teeth, bone structure, gum shape) — the right treatment depends on the cause, so an examination is needed
Those who are pregnant or breastfeeding (Botox injections are generally not recommended)
Those with an infection or inflammation around the mouth that has not yet settled
Those right before a major event (wedding, photo shoot, etc.) who want to avoid the risk of swelling or changes from an overly strong effect

Frequently asked questions

When can I go out without people noticing?

The wound is inside the lip and hard to see from the outside, so with the injection type most people are inconspicuous almost from day one, and with the surgical type a mask usually keeps things unnoticed once the swelling settles around day 3–4. Allow 1–2 weeks for the tightness you feel when laughing fully to ease. Recovery varies from person to person.

Could my smile look unnatural?

If the effect is strong, or depending on the extent of the procedure, the smile can temporarily look stiff, the upper lip can look longer, or asymmetry can appear. With the injection type, this usually resolves naturally as the effect wears off over about 2–3 months. If a surgical result concerns you, a revision may be needed, so it is important to share a clear picture of the result you want with your doctor beforehand.

Is the pain severe?

Anesthesia is used, so strong pain during the procedure is uncommon. Injections feel like a quick pinprick, and with the surgical type a dull ache and tightness in the upper lip can appear once the anesthesia wears off, but this is generally manageable with pain medication. Many people find the difficulty speaking and smiling more bothersome than the pain. How it feels varies from person to person.

How can I bring the swelling down faster?

For the first few days: cool the area gently, sleep with your head elevated, limit salt, alcohol, and spicy foods, avoid touching the area or laughing hard, and skip strenuous exercise, long baths, and saunas. See the tips for a smoother recovery section for details.

How many days should I take off work?

With injections only, time off is generally unnecessary — most people are back to their usual routine the same day or the next. For the surgical type, plan on 2–4 days until the swelling and difficulty speaking settle, and allow a few days for jobs that involve facing people. Some people schedule it around a long weekend. The time needed varies from person to person.

Does the effect last forever?

Botox injections wear off in about 2–3 months, so regular repeat injections are an option if you want to maintain the result. The upper-lip mucosa procedure (lip repositioning) is generally expected to last comparatively long, but relapse can occur in rare cases, and both the effect and how long it lasts vary from person to person.

Botox or surgery — which should I choose?

The method that suits you depends on the cause of the gummy smile (strong upper-lip muscles, a short upper lip, gum or bone-structure factors, and so on). Some people start with injections to see how it looks, and consider surgery if they want a longer-lasting result. Because pinpointing the cause matters most, discuss your suitability at a physician's examination.

Beyond the price, what should I check in advance?

Understand that results vary from person to person, that injections usually need to be repeated, and that surgery involves downtime and the possibility of revision. It is also reassuring to confirm in advance whether the listed price includes anesthesia, medication, stitch removal, and follow-up visits, and how the clinic handles complications.

This article was written and is kept up to date by our editorial team, based on general knowledge in cosmetic surgery and aesthetic dermatology, the package inserts of the products and medical devices involved, and publicly available information from government agencies and medical societies. It is not an advertisement for any specific medical institution. Editorial policy

This article is for general informational purposes only and is not an advertisement for any specific medical institution. All figures are typical guidelines; results and recovery vary from person to person. Please see a physician before making any final decision. The information on this site is provided for general informational purposes only and is not a substitute for diagnosis, treatment, or medical advice. Final decisions about a procedure's suitability, risks, combinations, and intervals must always be made after being examined by a physician.