HomeProceduresM-Shaped Lip Plasty

M-Shaped Lip Plasty: Downtime

Moderate Category: Lip & Philtrum Surgery Last updated: 2026-07-02
M-shaped lip plasty is a general term for surgical procedures that shape the center of the upper lip into a defined, three-dimensional M shape (Cupid's bow) or change the look of the mouth corners. Downtime mainly involves swelling of the upper lip and a feeling of tightness along the suture line; pronounced swelling typically lasts a few days, and everything is generally said to settle in about 1–2 weeks. Depending on the type of suture, stitch removal may also be needed. Here we outline the typical course from the day of treatment until things settle down, along with everyday precautions. Recovery varies from person to person and depends on the technique and your constitution, so please confirm the details with your doctor.
Downtime1–2 weeks
PainMild
MakeupThe next day to …
Work / social lifeDesk work is oft…

Downtime at a glance

Upper-lip swelling and tightness for about 1–2 weeks (pronounced swelling typically lasts 3–4 days). Stitches usually come out 5–7 days after the procedure. Individual results vary.

Typical downtime is 1–2 weeks (pronounced swelling for 3–4 days; scar redness often takes several weeks to several months to settle / varies by individual), and most people feel comfortable being seen in public after Desk work is often said to be possible from the next day to a few days after treatment. Because a mask easily covers the suture line, returning to the office is relatively manageable, but for customer-facing work or appearing in front of people, allow at least 3–4 days for the pronounced swelling to subside — ideally about a week — for peace of mind. Recovery speed 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

Once the anesthesia wears off, you may notice swelling and stinging in the upper lip. The suture line may be protected with gauze or tape. A small amount of oozing can occur, so rest quietly and avoid moving your mouth widely. Take any prescribed painkillers and antibiotics exactly as directed.

The next day

Swelling may increase somewhat, and the upper lip can look noticeably thicker during this period. Gentle cooling — without overdoing it — may feel soothing (follow your doctor's instructions on whether and how to cool the area). Choose soft, non-irritating foods and avoid rubbing the wound directly.

Day 3

The peak of the pronounced swelling has often passed by now, and things gradually begin to settle. Any bruising will start to change color. Talking and light meals usually become easier around this time.

Days 5–7

If non-dissolvable sutures were used, this is when stitches are removed (removal may not be needed with dissolvable sutures). After stitch removal, the tension along the suture line eases, and for many people the appearance is generally said to start looking more natural. This is when it becomes easier to return to everyday life.

2 weeks

Swelling and tightness have generally settled for most people by this time. With makeup applied everywhere except the suture line, many people are said to feel less self-conscious when going out. Mild redness may remain along the scar.

1 month

The shape begins to stabilize, making it easier to judge the overall impression of your mouth area. The redness continues to fade over time, and how quickly it fades varies from person to person.

Final result (3–6 months)

Residual puffiness resolves and scar redness becomes less noticeable, and the appearance is generally said to approach its final state. Scar maturation varies from person to person.

Bars show approximate swelling levels (individual results vary).

Common symptoms

SymptomLikelihoodWhen it appearsHow long it lastsNotes
Swelling (puffiness and thickness of the upper lip)HighDay of treatment to the next dayPeaks at 3–4 days and often eases within 1–2 weeksThe upper lip may look thicker, and some asymmetry can appear. The degree varies from person to person.
Tightness and an unfamiliar sensationHighDay of treatmentAbout 1–2 weeksTightness tends to be most noticeable when smiling or opening the mouth wide.
BruisingMediumDay of treatment to 2 days afterAbout 1–2 weeksIf it appears, it is usually on the upper lip or just below the nose. It often turns yellowish as it fades.
Redness and scarring along the suture lineHighDay of treatmentOften becomes less noticeable over several weeks to several monthsRedness tends to be the last thing to fade. How quickly it fades varies from person to person.
Pain and stingingMediumDay of treatment (once the anesthesia wears off)About 2–3 daysIt is generally said to be manageable with prescribed medication. How pain is felt varies from person to person.
Numbness or a pulling sensationLowDay of treatment to a few days afterOften recovers gradually over several weeksThis is generally said to be temporary, but if it persists, please consult your doctor.

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

ActivityTypically OK fromKey point
Makeup (away from the mouth area)The next day to a few days afterKeep makeup away from the suture line and wound, and follow your doctor's instructions.
Lipstick and lip makeupAfter stitch removal, once the wound has settledApplying makeup directly to the wound can cause infection or irritation, so be sure to confirm with your doctor when it is safe to resume.
Face washingThe next day (gently around the mouth)Do not rub the suture line — pat gently instead. If tape has been applied, follow your doctor's instructions.
ShowerDay of treatment to the next dayTake care not to get your face heavily wet. Details vary depending on the procedure.
Bathing (soaking in a tub)A few days after, once the swelling has settledIncreased circulation can worsen swelling, so keep baths short for the first few days.
AlcoholAbout 1 week as a guidelineIncreased blood flow can easily worsen swelling and bruising, so hold back at first. Confirm with your doctor when to resume.
Light exerciseA few days afterBoosted circulation can increase swelling, so build up the intensity gradually.
Strenuous exercise and saunasAbout 2 weeks as a guidelineSweating and increased circulation can aggravate swelling and stress the wound, so avoid them.
Spicy or hot foods and drinksUntil the wound has settledSpicy and hot items can sting the wound, so go easy on them for the first few days.
Opening the mouth wide / sleeping face downA few days to 1 week as a guidelineThese can strain the wound, so go easy on yawning and big laughs at first. Avoid pressing on your mouth area by sleeping face down.
Can you hide it? Concealment difficulty ●●○○○ / Because the treated area is the upper lip, a mask easily covers the suture line and swelling. Once the swelling settles, makeup other than lip products can often be applied as usual, so going out is considered relatively easy. However, hold off on applying makeup directly to the wound until you are cleared to do so, and confirm the timing with your doctor.

Pain and anesthesia

The typical pain level is Mild. The procedure is typically performed under local anesthesia. You may feel a brief prick when the anesthetic is injected. Anesthesia methods vary by technique and clinic. From the day the anesthesia wears off until about 2–3 days later, you may feel stinging or throbbing pain, but this is generally said to be manageable with prescribed painkillers. Because moving your mouth to talk or eat can aggravate the area, soft foods are recommended for the first few days. How pain is felt varies from person to person.

Tips for a smoother recovery

Risks and side effects (the honest version)

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

For weddings, photo shoots, and other big events, having the procedure at least 1 month in advance — once swelling and the suture line have settled — or 2–3 months in advance if you also want scar redness to fade, is generally considered reassuring. Planning with plenty of leeway is recommended. If a revision or additional procedure is needed, the general approach is to decide after the wound and shape have stabilized — typically waiting at least 3–6 months, reviewing progress, and discussing it with your doctor. The appropriate timing depends on the technique and your recovery.

Combined procedureTimingWait timeReason
Hyaluronic Acid Filler (Lips)Wait requiredTypically several weeks or more, once the wound has settledOverlapping procedures in the same area can raise the risk of swelling and infection and make the result harder to assess, so wait until the wound is stable before considering it. Ask your doctor about the timing.
Botulinum Toxin Injection (Mouth Corners / Around the Mouth)Wait requiredAfter the swelling has subsided (several weeks as a guideline)Because the areas are close together, the effect and shape are hard to assess while swelling remains, so waiting until things settle is generally considered the safer choice.
Fillers or Botulinum Toxin Injections in Areas Away from the Mouth (Forehead, Chin, etc.)Wait requiredAt your doctor's discretionAreas farther away are relatively easy to coordinate, but overlapping downtime can add to the strain on your body and make results harder to assess, so plan together with your doctor.
Skin Treatments Around the Mouth (Laser, Chemical Peels, etc.)Not recommendedUntil the wound has fully healedHeat or irritation applied to a healing wound may cause pigmentation or worsen scarring, so avoid treatments around the mouth until the wound has settled.
Facial Contouring and Slimming SurgeryWait requiredAt your doctor's discretionDowntime and the strain of anesthesia can easily add up, so whether to have them in the same period is decided with your doctor based on your overall health.

Who it may suit / who should be cautious

May suit you

  • Those who want to define the shape of the upper lip and achieve a sculpted, M-shaped Cupid's bow
  • Those who are bothered by the look of the mouth corners and want to change the impression of their mouth area
  • Those who want a lip line that shows off lip makeup beautifully

Consider carefully

  • Those with an active infection or inflammation around the mouth or face
  • Those with poorly controlled medical conditions, such as diabetes, that can affect wound healing
  • Those who know they are prone to noticeable scarring, such as keloids or hypertrophic scars (consultation required)
  • Those who are pregnant or breastfeeding (consult your doctor, including about timing)
  • Those who would find the downtime or individual variation hard to accept (results and recovery vary from person to person)

Frequently asked questions

When will it stop being noticeable to other people?
Because the area is the upper lip, it is easy to hide behind a mask, and going out itself is often said to be possible early on. Swelling typically becomes less noticeable around 1 week, after stitch removal, and by about 2 weeks most people feel comfortable even at close range. Scar redness may take a little longer. Recovery varies from person to person.
Is the pain severe?
The procedure is typically performed under local anesthesia, and from the day it wears off until a few days later you may feel stinging or throbbing, but this is generally said to be manageable with prescribed medication. Moving your mouth can aggravate the area, so soft foods are recommended at first. How pain is felt varies from person to person.
How can I make the swelling go down faster?
Rest at first; keep your head elevated while sleeping; avoid alcohol, strenuous exercise, saunas, and long baths that strongly boost circulation; take prescribed medication as directed; and refrain from smoking — these steps are said to help. Follow your doctor's instructions on whether and how to cool the area. Recovery speed varies from person to person.
How many days should I take off work?
For desk work, many people return within the next day to a few days, and the area is said to be easy to hide with a mask. For customer-facing work or appearing in front of people, waiting until the pronounced swelling subsides at 3–4 days — ideally about a week — offers more peace of mind. How much time off you need varies from person to person.
Do stitches need to be removed? When?
It depends on the type of suture. With non-dissolvable sutures, removal is typically done around 5–7 days after the procedure. With dissolvable sutures, removal may not be needed. Confirm the details with your doctor before the procedure.
What happens if the shape is not what I expected or there is asymmetry?
How the result looks varies from person to person, and asymmetry or a difference from the image you had in mind is possible. The shape is not final until the swelling has fully subsided, so any judgment comes after watching the recovery. If you are concerned, consult the doctor who performed your procedure about whether and when a revision is possible.
When should I have this before a wedding, photo shoot, or other big event?
Allowing time for swelling and redness to settle, having the procedure at least 1 month before the event — or 2–3 months before if you also want scar redness to fade — is generally considered reassuring. Recovery speed varies from person to person, so discuss your schedule with your doctor.
Besides cost, what should I check before deciding?
At your consultation, it is important to confirm the intended result, how the scar is likely to look, whether revision is possible, and what aftercare is available. If you have any medical conditions, take medication, or smoke, be sure to mention this in advance.
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.