Liposuction and Lower-Face Contouring: Questions and Answers

Facial and neck liposuction removes fat from under the chin, along the jawline and sometimes from the lower cheeks, to define the jaw and the angle between the chin and neck. It suits localized fat under skin that still has good elasticity. It is not designed to make the face as thin as possible; the face needs some fat to look healthy, and removing too much, particularly in the cheeks, can look aged or hollow as the years pass.

Small incisions, usually a few millimeters long, are placed under the chin and sometimes behind or below the earlobes. Tumescent fluid, a dilute local anesthetic with adrenaline, is injected to numb the area and reduce bleeding, and a thin, blunt tube called a cannula is used to remove fat in an even layer, leaving a cushion of fat under the skin. It is commonly done under local anesthesia, often with sedation, and takes about an hour for a small area.

Usually not on its own. Jowls are mostly tissue that has slid down from the cheek because the supporting layer and ligaments have loosened, not simply extra fat. Removing fat from a jowl in a face that has sagged can leave a hollow above loose skin. When jowls are established, a mini facelift or facelift repositions the tissue, and liposuction under the chin is often added as part of that plan. In a younger face with fat along the jaw and firm skin, liposuction alone may help.

It needs caution. Cheek fat gives the face a youthful fullness, and with age the cheeks lose volume naturally, so fat removed in one's twenties or thirties can make the face look gaunt later. Liposuction of the lower cheeks is considered when there is clearly excess fat and good skin, and not otherwise. The deep buccal fat inside the cheek is a separate structure that liposuction does not reach. Asking how much fat will be left is as important as asking how much will be removed.

To a limited extent. Young, elastic skin contracts well after fat is removed, but neck skin that is already loose or creased does not shrink back enough, and removing fat beneath it can make it look looser. Vertical neck bands come from the platysma muscle and are not treated by liposuction. When laxity or bands are significant, a neck lift or facelift with neck work is usually needed, often combined with liposuction under the chin.

A compression chin strap is commonly worn continuously for the first few days, then for part of the day or at night for a few weeks, as instructed by the surgeon. Compression helps the skin settle onto the new contour and reduces swelling and fluid collection. Instructions differ between surgeons and with the extent of treatment, so follow the plan given by the clinic that performs the procedure. Swelling under the chin usually settles gradually over several weeks to months.

Yes. When the lower face and neck have sagged and there is also fat under the chin, liposuction or direct fat reduction under the chin is commonly part of the facelift plan, done through the same or small additional incisions. The lift repositions tissue and removes excess skin, while fat reduction sharpens the angle under the jaw. Fat is removed with restraint, because too much can leave the neck hollow or reveal the muscle bands and glands beneath.

The incisions are small, usually a few millimeters, and placed in inconspicuous spots such as the crease under the chin and behind or below the earlobes. They typically fade to fine marks over months, although some people form darker or thicker scars, and East Asian skin can stay pigmented for longer. Friction from the cannula can occasionally darken the skin at the entry point, which usually fades. Sun protection while the marks are healing helps.

The fat cells removed do not return, so a well-defined jaw and neck angle usually lasts if weight stays stable. The face continues to age, however, so skin and the supporting layer can loosen over the years and the neck can change for reasons unrelated to fat. Significant weight gain can also enlarge the remaining fat cells. Maintaining weight and caring for the skin layer help the contour hold.

Possible problems include irregularities or dents from uneven fat removal, a hollow look from removing too much, persistent swelling or firmness, skin that does not tighten as hoped, bruising, infection and numbness. Rarely, the nerve branch that moves the lower lip, which runs near the jawline, can be bruised, causing temporary weakness of the lip. Experience, fine cannulas and leaving an even layer of fat under the skin are the main safeguards.

Many people return to light daily activities within a few days to about one to two weeks, depending on the areas treated. Bruising and soreness are greatest in the first week. Swelling settles gradually over several months, so the final contour is usually judged after about three to six months. Strenuous exercise is commonly resumed after a few weeks as advised. Compression garments are usually worn for several weeks to support the skin and reduce swelling.

It depends on the areas treated and the surgeon's follow-up plan. For a small area such as under the chin, an early check within the first week may be enough before travel; for larger body areas, a longer stay is often advised so that swelling, fluid collection and wound healing can be checked. Long flights soon after body liposuction add a risk of blood clots, so discuss flight timing with the clinic that performs the surgery before you book.

The procedure itself is done under local anesthesia, sedation or general anesthesia, so it is not painful at the time. Afterwards most people describe soreness similar to a deep bruise or strained muscle, greatest in the first days and managed with prescribed or simple pain relief. Body areas tend to be more uncomfortable than a small area under the chin. Pain that increases, with fever or redness, is not typical and should be reported promptly.

Surgeons commonly advise avoiding strenuous exercise, heavy lifting, saunas, hot baths and swimming for a few weeks, and alcohol for the first days or as instructed, while continuing gentle walking from early on to reduce the risk of blood clots. Smoking slows healing. Wearing the compression garment as directed and keeping wounds clean and dry matter most. Massage or other treatments over the area are started only when the operating surgeon advises.

Common effects include bruising, swelling, soreness and numbness. Possible complications include contour irregularities, dents or ripples, asymmetry, a seroma (a pocket of fluid under the skin), infection, skin discoloration and, with energy-assisted methods, burns. Serious complications such as blood clots in the legs or lungs, fat embolism and injury to internal organs are rare but are the reason liposuction must be done by a trained surgeon in a properly equipped setting.

Irregularities usually come from removing fat unevenly or too close to the skin, leaving areas where the skin tethers down. They are more likely in thin skin, in areas such as the thighs, and after repeated procedures. Surgeons reduce the risk by working in an even, deeper layer and leaving a cushion of fat under the skin. Mild unevenness during early swelling often improves; persistent irregularities may need fat grafting or a revision months later.

Once swelling and healing have settled, energy devices and skin treatments can help the skin over the treated area. In one of his answers to patients, Dr. Kim notes that energy devices can be considered about three months after liposuction. Treating too early risks working on swollen, healing tissue and misjudging the result. Timing is agreed with the surgeon who performed the liposuction, who knows how much fat was removed and how the skin is recovering.

When fat is modest and the skin is firm, Ulthera can help. Energy placed at the fat level along the jaw can reduce fullness, while energy in the supporting layer tightens it. In his answers to patients, Dr. Kim writes that around 300 shots is a common recommendation when the jaw and cheeks carry more fat, decided after assessing the face. Ulthera removes much less fat than liposuction, and it does not treat glands or muscle. The jawline article explains more.

Yes, if it is overdone or used in the wrong face. Dr. Kim has written that energy-based fat reduction applied too strongly to a face that already has little volume can leave the cheeks hollow and the cheekbones prominent, and that correcting this may require filler or fat grafting. In a lean face, deep energy is placed conservatively and volume may need to be supported instead. Reducing fat is helpful when there is excess fat, and harmful when there is not.

It depends on which layer is causing the heaviness. If fat sits under firm skin and the support layer is in place, reducing fat makes sense. If the support layer and skin have loosened, reducing fat leaves loose tissue behind, and lifting is needed instead, either with energy in the SMAS for early change or with surgery for established sagging. Many lower faces have both, and the balance between reducing and lifting is decided after examination.

Cooling-based fat reduction, often called cryolipolysis, can reduce a modest pocket of fat, for example on the abdomen or under the chin, over one or more sessions, with the change appearing over a couple of months. The reduction is smaller than liposuction and does not tighten loose skin. A rare side effect is paradoxical adipose hyperplasia, in which the treated fat becomes firmer and larger and may need surgery to correct. It suits small, well-defined areas better than large ones.

In one of his answers, Dr. Kim writes that when a patient is young and simply has more facial fat, reducing fat and firming with energy devices should be considered before moving tissue with threads. Threads reposition tissue but do not reduce fat, and in a heavy face the lift tends to fade. A young face with good elasticity often responds to non-surgical fat reduction and firming, while surgery is usually premature at that stage.

Thermage can firm the skin over a slimmer contour, which helps when the skin is mildly lax. It heats the dermis and the fibrous tissue below it so collagen contracts and new collagen forms over months. It cannot shrink a large amount of loose skin, and it does not replace a lift when skin hangs below the jawline. It is one way to support the skin layer after non-surgical fat reduction, or once healing after liposuction is complete.

In some faces, yes, but in a different way from fat reduction. When the lower face looks heavy partly because the temples and upper cheeks have lost volume, gradually restoring that support with Sculptra can rebalance the face so the jawline looks less heavy. It is not used to slim the jaw itself, and it is placed in planned layers to avoid lumps. A plan may combine fat reduction in one area with volume restoration in another.

Surgery is usually the more effective answer when there is a large amount of fat, especially under the chin; when skin and support have loosened enough to form jowls or a loose neck; when neck bands are prominent; or when bone or chin shape is the main cause. Non-surgical treatments suit modest fat under firm skin and early laxity. Dr. Kim's role at Violacell is to tell you which situation you are in; he does not perform liposuction or contouring surgery there.

He looks at the face at rest and in motion, feels the thickness of fat and skin, checks the masseter as you clench, considers the glands and the jaw and chin bone, and for Ulthera reads the ultrasound image of the layers. He then explains whether Ulthera, Thermage or a combination could reasonably help, or whether liposuction, a lift or another operation would be the realistic answer. Surgery itself would be planned with a surgeon who performs it, not at Violacell.