Liposuction removes fat. It does not tighten skin.
Four things produce fullness under the chin, and a cannula reaches one of them. Candidacy and recovery come first, because they decide whether this is the right operation. Then: anatomy, published harm data, and the post-operative protocol.
Four things produce fullness under the chin. Liposuction treats one of them.
The fat between skin and the platysma muscle. The only one of the four a cannula reaches.
A second compartment beneath the muscle. Liposuction cannot safely reach it; getting there means opening the platysma.
Bulky anterior digastric muscles, or a submandibular gland descended below the jaw border. Neither is fat.
Weak chin projection shortens the submental triangle, so ordinary fat reads as a double chin.
Sit straight, mirror at eye level, chin neutral. Do not tip the head back — every neck looks acceptable tipped back.
The pinch. Lift the tissue under the chin between thumb and forefinger. A thick, liftable roll is pre-platysmal fat. Little to pinch but still full means the fullness is deeper.
Skin recoil. Pinch the neck skin alone, lift, release. Prompt snap-back will redrape; slow return will not. This decides more cases than anything else.
Fat is partly load-bearing. In a neck with poor elasticity, removing the fat pad that held the skin out leaves it hanging. Skin contraction — the second mechanism — is a property of the patient's skin, influenced by age, genetics and sun history, not something the operation creates. Where laxity is already obvious, the honest recommendation is a neck lift; where it is borderline, a mini face lift as a planned second stage is raised at consultation, not called a complication afterwards.
Good candidates have a localized, pinchable fat pad; skin that recoils promptly; fullness that flattens when tensed; stable weight; and no nicotine. Neck liposculpting is the first step of every Natural Face Lift.
Who will be disappointed: anyone with meaningful skin laxity; anyone with visible platysmal bands, which liposuction uncovers rather than treats; anyone whose fullness persists when tensed; anyone whose real issue is a short chin, a low hyoid, or a descended gland; and anyone with significant weight still to lose.
An on-call physician is available after hours; the office is at 315-471-8404. These timelines are our patients’ experience — the literature contains no prospective study of swelling resolution after this procedure.
Swelling and bruising, coverable with makeup. The chin garment is worn continuously. Discomfort is usually pressure rather than pain.
The garment stays on, continuously, on the written schedule. Bruising fades; most patients return to normal routines.
Firmness under the chin is expected. That is tissue healing, not a failed result.
The remodeling window, when skin re-adheres and contracts to the new contour.
The contour the patient keeps becomes apparent. Adverse events had a mean onset of 1.7 months.
Walking from the outset. Light cardio from around two weeks; heavy lifting later, as raised blood pressure in the early window risks bleeding.
From 13 studies and 2,085 aesthetic cases: 270 adverse events — 12.9 percent per procedure, 74.8 percent minor (case reports and series only; proportions among reported cases, not population incidence).
Seroma (21.1 percent of events): fluid in the space the fat occupied, managed by aspiration. Contour irregularity (19.1 percent): uneven fat removal leaves ridges or asymmetry; over-resecting the midline creates cobra neck deformity. Platysmal banding (18.5 percent): liposuction uncovers bands that were padded by fat.
Skin laxity is the risk that defines candidacy: the wrong neck hangs after fat removal. Marginal mandibular nerve injury is uncommon in this superficial plane; most weakness is temporary. Prolonged firmness is the complaint we field most often. Dr. Kim reviews all risks individually at consultation.
Pre-platysmal fat is the only layer liposuction reaches; over-resecting the midline creates a trench harder to fix than the fullness it replaced. Subplatysmal fat lies beneath the muscle and explains fullness persisting after liposuction; reaching it requires a neck lift. Bulky digastric muscles and descended glands are addressed through the deep layer of a neck lift. Microgenia (a short chin) shortens the submental triangle — chin augmentation does what liposuction cannot.
| Option | Treats | Sessions and downtime | Durability |
|---|---|---|---|
| Submental liposuction | Pre-platysmal fat, in one pass. | One procedure. Garment for days; most activity within a week. | Cells removed do not return; the rest enlarge with weight gain. |
| Deoxycholic acid injection | The same layer, dissolved not removed. | Two to four sessions in the trials, up to six permitted. Days of swelling each time. | Destroyed cells do not return; durability data comes from pre-selected responders. |
| Neck lift | Skin excess, platysmal separation, deep layer when indicated. | One longer operation. Sutures out around a week; swelling settles over months. | Years rather than permanence; the neck ages around the repair. |
Not every option listed is offered at this practice. Selection follows examination, and results vary.
The complication data is rarely published beside the price. The 2026 pooled review found 12.9 percent adverse events per procedure, 74.8 percent minor. The platysmal banding figure — 18.5 percent — is the strongest argument for the teaching that liposuction fails when the platysma has already separated.
We quote the risk figure because the alternative — a price and no risk at all — is worse. When this is the right operation for the right neck, it is one of the most satisfying changes we produce.
Surgery is performed at the practice's AAAHC-accredited suite in Syracuse. Most patients have it awake; twilight sedation is available. Dilute local anesthetic with epinephrine numbs the fat layer and constricts small vessels. In the pooled literature, 54.7 percent of these cases were done under tumescent or local anesthesia — awake surgery is the mainstream approach, not an economy measure. Rochester and Manhattan are consultation and follow-up offices.
1. Marking is done sitting upright, because a neck changes shape lying down.
2. Infiltration of dilute local anesthetic with epinephrine, then a wait for full effect — rushing this is what makes the procedure uncomfortable.
3. Access through a small incision hidden in the crease beneath the chin; some necks also take two tiny incisions behind the earlobes.
4. Fat removal with a fine cannula in a crossing fan pattern, conservatively, leaving a uniform residual layer; tethering fibers at the jawline are released where they restrict redraping.
5. Closure with a fine suture, and the chin garment applied before the patient sits up.
An elastic (ace) bandage is worn continuously, on the written schedule given at discharge. No randomized study has established the right duration. It holds skin evenly against the deeper tissue while the space left by removed fat closes, limiting seroma. It is not shrinking the skin — compression cannot create elasticity that was not there. If the garment slips, leaves deep marks, or causes numbness, patients call the office.
Fat cells removed do not grow back; the accurate phrasing is durable, not weight-proof, because remaining cells still enlarge with weight gain. Liposuction does not slow the loss of skin elasticity or stop the platysma separating with age. There is no long-term durability study; the pooled harm data had a median follow-up of 10 months.
If significant weight loss is planned, have surgery afterwards: loss changes the fat volume and the skin envelope, often converting a patient who needed liposuction into one who now needs a neck lift.
Injectable deoxycholic acid acts on the same pre-platysmal layer a cannula reaches and cannot tighten skin, treat bands, reach deep fat, reduce a gland, or project a chin. Liposuction removes the layer once under direct control; injections dissolve it over typically two to four sessions, each bringing days of swelling. An analysis of 1,338 reviews found liposuction rated 83.4 percent positive against 55.2 percent for injections — a patient-experience signal, not efficacy evidence. The evidence summarized here includes the survivor-selection caveat in the durability data.
We do not publish figures, because the same words — double chin surgery — cover operations differing widely in scope. Three components: surgeon’s fee, facility fee for the accredited suite, and anesthesia fee. Combining liposuction with a chin implant or neck lift is priced as one operation. Cosmetic surgery is not covered by insurance. Once the plan is set, the full figure is given in writing before any commitment.
Combining procedures means one recovery: neck lift when skin or bands also need addressing; chin augmentation when weak projection is part of what reads as a double chin; face and neck lift when the jawline and cheek are concerns; mini face lift as a planned second stage. If nicotine is in use, stop well before surgery. Contact the practice to schedule at the Syracuse, Rochester or Manhattan office.
From the written protocol given at the pre-operative visit. Where the sheet and this page differ, follow the sheet.
Patients go home the same day. A responsible adult stays for the first 24 hours; no driving while on prescription pain medication. The ace bandage goes on at the end of surgery and stays on. For discomfort, acetaminophen is first; aspirin and ibuprofen-type products are avoided. Patients avoid alcohol and nicotine.
The ace bandage stays on continuously, on the written schedule. No heavy lifting, bending or strenuous exercise while stitches are in, and no swimming. Most patients return to their routines within the first week.
While Steri-strips are on, the incision is left alone. Once off, clean the suture line with half-strength hydrogen peroxide to dissolve crust only — not as a routine wash — and apply Aquaphor. Stitches are removed at the one-week visit; follow-up dates are on the written form.
Our sheet gives no ice rule and no sleeping position. Published guidance on ice has no consensus; several sources advise against icing the neck. Head elevation for the first few days is standard; ask at the pre-operative visit how to manage the bandage during washing.
Call 315-471-8404 for severe pain, increasing swelling, bleeding that does not stop with pressure, a fever (threshold on the written sheet), or shortness of breath. Sudden unilateral swelling under the bandage is the complication where hours matter. An on-call physician is available after hours.
The written sheet governs your recovery. Practice protocol notes are our own rules, not settled fact.
The fat cells removed do not grow back, so in that sense it is permanent. The cells remaining still enlarge with weight gain, so the accurate word is durable rather than weight-proof. It also does nothing to slow the loss of skin elasticity. There is no long-term durability study; the pooled harm data had a median follow-up of 10 months.
It is among the smaller operations in facial surgery, and not risk-free. A 2026 review pooled 13 studies and 2,085 aesthetic cases and found 270 adverse events — 12.9 percent per procedure, 74.8 percent minor. Seroma was 21.1 percent of events, contour irregularity 19.1 percent, platysmal banding 18.5 percent. Only case reports and series could be included, so that is the proportion among reported cases, not a population incidence.
Not much, and most patients describe the procedure itself as painless. The local anesthetic stings for under a minute; after that the sensation is pressure and tugging. Most patients need only over-the-counter pain relief afterwards. More bothersome is the firmness under the chin for two to four weeks. That is our patients’ experience, not trial data — no prospective study of pain after this procedure exists.
It removes the fat layer sitting between the skin and the platysma muscle under the chin, through a small incision hidden in the natural crease beneath it. A fine cannula takes the fat evenly in a fan pattern, leaving a uniform layer rather than a hollow. It is usually done awake under local anesthetic. It does not tighten skin, treat bands, or reach fat beneath the muscle.
They treat the same single layer of fat. Liposuction removes it once, under direct control, through a small incision. Injectable deoxycholic acid dissolves it over typically two to four sessions, each bringing days of swelling. Neither treats loose skin, bands, deep fat or a short chin. Online review sentiment favours liposuction, 83.4 against 55.2 percent positive, but those reviews are self-selected and unverified — a patient-experience signal only, not comparative efficacy evidence.
It can, and this is the most important thing to understand beforehand. Liposuction removes fat and does nothing to skin. With good recoil the skin redrapes and contracts over months. Without it, removing the fat that held the skin out leaves it hanging. Pinch your neck skin and release it: prompt snap-back is reassuring, slow return is not. Where laxity is obvious, the right operation is a neck lift.
Tense the front of your neck hard and watch. Fullness that flattens is above the muscle and liposuction reaches it. Fullness that stays put is beneath it — subplatysmal fat or bulky digastric muscles — and a cannula above the platysma will never change it. A deep neck lift opens the muscle to reach those structures. Add loose skin or visible bands and liposuction alone is the wrong choice regardless.
We do not publish figures, even though publishing one is the norm in this category, because a number quoted before anyone has examined your neck is a guess. The structure is three parts: a surgeon’s fee, a facility fee for the accredited suite, and an anesthesia fee, which is smaller when the procedure is done awake. Cosmetic surgery is self-pay, and you get the figure in writing once the plan is set.
Most patients are presentable within about a week. Swelling and bruising peak in the first few days and largely settle over that week. Firmness under the chin persists two to four weeks before softening. The contour keeps refining for one to three months as the skin redrapes. These timelines are our patients’ experience: the literature contains no prospective study of swelling resolution and no return-to-work data.
Yes. The practice protocol is an ace bandage worn continuously, on the written schedule given at the pre-operative visit. That is this practice’s protocol, not a trial result — no randomized study has established the right duration. The garment holds the skin evenly against the tissue beneath while the space left by the removed fat closes. It is not shrinking your skin.
Usually not for liposuction alone. Loose skin is the finding that turns this from the right operation into the wrong one, because fat is partly what holds a lax neck out. If laxity is mild and recoil reasonable, liposuction with a planned possible second stage such as a mini face lift is legitimate, discussed openly beforehand. If laxity is obvious, the honest recommendation is a neck lift.
No, and it frequently makes them more visible. Bands are the free edges of the platysma muscle, which separates down the midline with age. Liposuction works above that muscle and cannot rejoin it, so removing the fat that padded the bands puts them on display. In the pooled data from 2,085 cases, platysmal banding was the third most common adverse event at 18.5 percent.
Girão YRG et al. Adverse events after aesthetic submental liposuction. J Oral Maxillofac Surg, 2026. Fijany AJ et al. Sentiment analysis of liposuction and deoxycholic acid reviews. Aesthetic Surgery Journal, 2026. Giannas E et al. Facial surgery under local anesthesia. Aesthetic Plastic Surgery, 2026. The cited literature also includes the evidence concerning injectable deoxycholic acid.
This page is for education and is not medical advice. Reading it does not create a physician–patient relationship. Results vary; every surgical decision should be made with a surgeon who has examined the patient.
Patients from New York City return home after the procedure and are seen for the one-week visit at our Manhattan office. Patients from Rochester stay at a local hotel the first night and then return home.
4939 Brittonfield Pkwy, Bldg B, Ste 208, East Syracuse, NY 13057. Main office and location of the accredited surgical suite. 315-471-8404.
Syracuse Office →70 East Boulevard, Rochester, NY 14610. Consultation and follow-up office, with a travel program for surgical patients.
Rochester Office →347 E 53rd St, Suite Lobby A, New York, NY 10022. Consultation and follow-up office for NYC patients. 929-291-0922.
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