Lucie Mé · Concerns

How to Get Rid of a Double Chin

Fat under the chin is one cause. Loose skin, a slackened platysma muscle and the position of the chin are the others.

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What causes a double chin?

What causes it

What causes a double chin?

You see it in a photograph taken from below eye level, or on a video call: there is no clear angle between the chin and the neck any more.

Submental fullness is the clinical name for it. Submental means under the chin, and the soft fullness people call a double chin is what the term describes.

Fat is the cause everyone assumes, and it sits in two layers rather than one. The platysma, a broad sheet of muscle across the front of the neck, divides them. One layer of fat lies above the muscle and another below it, and both add to the fullness. The layer above the muscle is the one injections and energy-based treatments act on. The deeper layer is reached by surgery rather than by injection, so two chins that look alike from the outside can have different answers.

Skin loses elasticity with age, and ultraviolet light speeds that up. Neck skin is thin, and sun protection tends to stop at the chin, so the skin under the jaw often has decades of unprotected exposure behind it. Skin that has lost its hold blunts the angle under the chin on its own, with no extra fat present.

The platysma loses tone as well. Its edges then show as vertical bands on the neck, and the sheet pulls downward on the jawline instead of holding the tissue under the chin flat.

How far the chin projects forward changes how much of all this shows. A chin that projects less far than the lower lip, which is called microgenia or mandibular retrusion, leaves the jawline a weaker frame for the soft tissue under it, and the jaw loses bone height over decades on top of that. Less chin projection makes the area under the chin read as full even where the skin is in good condition, so a receding chin can produce the whole appearance with very little fat present.

Fat, loose skin, a slack platysma and a short chin all open out the same measurement: the angle between the chin and the neck, which sits between 105 and 120 degrees on a defined neck. Few chins involve only one of them, and each answers to a different treatment, so which ones you have is what an assessment establishes rather than a photograph.

Why it happens when it does

Why do slim people get a double chin?

Because fat under the chin does not always answer to dieting. Submental fat can resist diet and exercise, which is why people at a stable, healthy weight ask about treating it at all.

The number of fat cells a person carries is settled by the end of adolescence, and gaining or losing weight after that mostly changes how much fat each cell holds rather than how many cells there are. So the fullness under the chin shrinks and fills with the cells that are already sitting there, and someone lean can still carry enough of them to soften the jawline.

Age acts on the rest of it. Skin loses elasticity, the platysma loses tone, and the jaw loses bone height, so a chin that was defined at thirty can soften by fifty with nothing having changed on the scales.

Weight that goes up and down leaves its own mark. Skin stretched over a fuller neck and then emptied does not always draw back in, and laxity after weight change is one of the usual reasons a neck needs tightening rather than fat reduction.

Head position changes how much of it shows on any given day. A head carried forward of the shoulders shortens the distance between the chin and the breastbone and folds the tissue there, and a camera held below eye level does the same thing. Neither adds fat.

What can I do at home?

What you can do

What can I do at home?

Nothing sold for home use reaches the fat under the chin. Home care works on the skin over it and on your weight, and those two are worth doing properly.

Jaw exercisers do not reduce a double chin. The devices sold for a sharper jawline work the chewing muscles, and those muscles have no effect on fat under the chin or on the elasticity of the skin; in the one published report of people using such a device as directed for three months, neither recorded any change in the double chin, the jawline or the firmness of the skin. Neck exercises and tongue-posture routines work muscle in the same way. Training one part of the body has not been shown to take fat off that part either: in a twelve-week study of volunteers who trained a single leg, fat fell on the arms and the trunk and not on the trained leg.

Chin straps and taping press the tissue while they are on, and the fat and the skin are unchanged when they come off. Creams act in the skin and stop there.

Sunscreen on the neck does more than anything else on this list. Ultraviolet light is the cause of lost elasticity you can still act on, and the neck is one of the places people forget: the American Academy of Dermatology names it among the missed spots and sets out how much to use and how often, at SPF 30 or higher and broad spectrum, reapplied every two hours in the sun.

A topical retinoid used at night for longer than six months reduces fine wrinkling and other signs of sun damage. Neck skin irritates more easily than the face, so start at a low strength two or three nights a week.

Weight loss changes some double chins and not others. Fat under the chin is ordinary subcutaneous fat, so it falls along with overall body fat in people whose bodies give it up there, and more dieting reaches nothing in people whose bodies do not. Where elasticity has already gone, taking the fat out can leave the skin looser than it was, so look at your jawline a few months after your weight has settled rather than in the middle of the change. A steady weight does more for the skin than a cycle of losing and regaining.

Raising your phone and your screen to eye level keeps the chin up and takes the fold out of the picture. Nothing under the skin changes.

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Would you like to talk to a Lucie Mé specialist about your double chin?

A complimentary consultation at Yorkville or Fairview Mall.

Treatment

How is a double chin treated?

Treatment follows the cause, so what answers one chin does nothing for another.

Lipolysis treats the fat. A series of small injections goes into the fat layer, the fat is broken down, and the body clears it over the following weeks. It acts on the fat above the platysma, which is the layer a non-surgical treatment can reach. Lipolysis shapes a defined pocket of fat and is not a weight-loss treatment.

HIFU and RF skin tightening treat the skin. HIFU delivers focused ultrasound to a deep plane to stimulate collagen. RF skin tightening with Endymed 3Deep delivers radiofrequency energy into the deeper layers for the same purpose, across a broader area. Where both fat and loose skin contribute, the two are treated together, because taking fat out from under skin that has lost its hold can leave the skin slacker than it started.

Where the chin projects less far forward, dermal filler to the chin and the jawline rebuilds the frame the soft tissue sits on. Nothing injected changes bone, so what the filler adds is projection and a cleaner jaw line.

Where a slack platysma is what shows, as vertical bands on the neck rather than fullness under the chin, the neck is treated on its own terms. Our page on the ageing neck covers that.

Where the skin is genuinely loose rather than lax, or the fullness sits below the muscle, surgery is the treatment that removes it.

Alongside treatment

Can creams do anything for a double chin?

Can creams do anything for a double chin?

Techno Neck Perfecting Cream, skinbetter science

Made for the neck and the jawline, where the skin is thinner than it is on the face. It works on the condition of the skin. It does nothing to the fat underneath, which no cream reaches.

Can creams do anything for a double chin?

Retinol 0.5%, Vivier

A topical retinoid for use at night. Used for longer than six months, retinoids reduce fine wrinkling and other signs of sun damage. Start low and two or three nights a week on the neck, which irritates more easily than the face.

Can creams do anything for a double chin?

Physical Fusion SPF 50, SkinCeuticals

Daily broad-spectrum sun protection, taken past the chin and onto the neck. Ultraviolet exposure is the cause of lost elasticity you can still act on, so consistent use does more for the skin along the jaw than either product above.

Lucie Mé

Restore. Rejuvenate. Enhance.

At Lucie Mé we specialise in the most advanced non-surgical cosmetic and body contouring treatments, delivered by medically trained professionals. Two Toronto clinics: Yorkville at Holt Renfrew Centre, and Fairview Mall in North York. Established 2010. Complimentary consultations.

Treatment at Lucie Mé

What can I do about a double chin in Toronto

Lucie Mé, established 2010, treats submental fullness at both Toronto clinics. Lipolysis addresses the fat with a series of small injections into the fat layer. HIFU and RF skin tightening with Endymed 3Deep work on skin that has lost its hold, and they sit alongside fat reduction rather than replacing it. Dermal filler to the chin and jawline is the option where the frame underneath is what you are seeing. Few chins involve a single cause, so the order of treatment comes out of an assessment of your own chin.

The Yorkville clinic at Holt Renfrew Centre serves downtown Toronto, Bloor-Yorkville, Rosedale, The Annex and the central neighbourhoods. The Fairview Mall clinic in North York serves North York, Thornhill, Vaughan, Markham, Richmond Hill and the northern suburbs. Local lipolysis pages are up for both: Yorkville and North York.

Consultations are complimentary at both clinics. Book with whichever is closer.

Find us

Two Toronto clinics

Two Toronto clinics

Lucie Mé Yorkville

50 Bloor Street West, Unit C10, Holt Renfrew Centre, Toronto, Ontario, M4W 3L8

(416) 637-7377

Two Toronto clinics

Lucie Mé Fairview Mall (North York)

CF Fairview Mall, 1800 Sheppard Avenue East, Toronto, Ontario, M2J 5A7

(416) 492-6111

Common questions

Questions about a double chin

Can a double chin be treated without surgery?

Yes, where the fullness is fat sitting above the platysma muscle or skin that has lost its elasticity, because both of those can be reached from outside. Lipolysis treats the fat: a series of small injections into the fat layer breaks the fat down, and the body clears it over the following weeks, so the change builds between appointments rather than appearing on the day. HIFU and RF skin tightening treat the skin, delivering ultrasound or radiofrequency energy into the deeper layers to stimulate collagen, with the firming arriving over the weeks and months afterwards. Where fat and skin both contribute, the two are treated together, because reducing a pocket of fat under skin that has already lost its hold can leave the skin looser than it was. Fat that sits below the platysma is addressed surgically rather than by injection. Skin that is genuinely loose, rather than slack, is removed surgically too. A chin that projects less far forward than the lower lip is a matter of bone, and nothing injected or applied changes bone, although filler to the chin and jawline can rebuild the frame around it. Those are judgements made by examining and pinch-testing the area rather than from a description or a photograph, which is what the complimentary consultation at either Lucie Mé clinic is for.

Will losing weight get rid of my double chin?

Sometimes, and sometimes not at all, depending on how much of your chin is fat and whether your body gives that fat up there. Fat under the chin is ordinary subcutaneous fat, so it falls along with overall body fat in people who store it there in the way weight loss reaches, and a sharper jaw is part of what they notice. In other people the same pad resists diet and exercise, which is the reason people at a stable, healthy weight ask about treating it at all. The underlying arithmetic is that the number of fat cells you carry is settled by the end of adolescence, and gaining or losing weight afterwards mostly changes how much fat each cell holds rather than how many cells there are. Weight loss also brings a second effect that runs the other way. Skin that has been stretched over a fuller neck has to draw itself back in, and it does that only as far as its remaining collagen and elastin allow, so a neck can finish a period of weight loss looking slacker rather than tighter. Gradual loss gives the skin longer to adapt than rapid loss does. None of that is an argument against losing weight. In practice it means two things: look at your jawline a few months after the weight has settled rather than during the change, and if the fullness is still there at a weight you can hold, the answer is shaping rather than more dieting. Lipolysis shapes a defined pocket of fat and is not a weight-loss treatment.

I am slim and still have a double chin. What can be done?

At a slim weight the treatable causes are usually a pad of fat that has not answered to dieting and the position of the chin itself, so telling those two apart comes first. Submental fat can resist diet and exercise, and where that pad is what you have, lipolysis treats it directly with a series of small injections into the fat layer above the platysma muscle. Chin position is the other cause. A chin that projects less far forward than the lower lip, described clinically as microgenia or mandibular retrusion, leaves the jawline a weaker frame for the soft tissue under it, and that alone can produce the appearance of a double chin with very little fat present. Age adds to it, because the jaw loses bone height over decades. Where the frame is the problem, dermal filler to the chin and jawline is the treatment that changes it, and the aim is projection rather than fat reduction. A platysma that has lost tone can also produce it at a slim weight, showing as vertical bands on the neck rather than as fullness under the chin. Fat, bone and muscle look similar in a straight-on mirror and separate quickly when someone examines the area from the side, so a profile photograph of yourself is useful to bring to the complimentary consultation at either Lucie Mé clinic.

Does the fat come back after double chin treatment?

The fat cells broken down by lipolysis are cleared by the body over the weeks after each session, and what can change the result afterwards is your weight. The fat cells left in the treated area still enlarge when you gain weight, because the number of fat cells you carry is settled by the end of adolescence and weight change after that mostly alters how much fat each cell holds. So a significant gain can soften the contour again, and treatment at a weight you can hold is the version of this that keeps looking the way it did at the end of the course. Someone treated in the middle of losing or gaining weight gets a result that is hard to judge and harder to hold onto. Skin is the other half of it. Lipolysis does nothing for the condition of the skin, so a chin whose fullness was partly slack skin looks better once the fat has gone and then carries on ageing on the skin side at its own rate. Where skin is part of the picture, HIFU or RF skin tightening builds collagen, and collagen built that way does not switch off on a schedule the way an injectable muscle relaxant wears off; both are planned as a course with the result reviewed afterwards. Because the change is gradual either way, photographs taken at the consultation and between appointments show it far more clearly than memory does.

What does double chin treatment cost in Toronto?

Cost depends on which treatment your chin needs and how many sessions it takes, so a figure quoted before anyone has examined the area would be a guess. Lipolysis is priced by the area treated and by the session, and the number of sessions follows the size of the fat pad, which a clinician estimates by examining and pinch-testing it. HIFU is priced by the area treated. RF skin tightening is priced by the session across a course. Dermal filler to the chin and jawline is priced by the product used. A chin that is mostly fat is a different plan from a chin that is mostly slack skin, and a chin that is both involves two treatments rather than one, so those three cases separate on cost more than any single price does. The schedules differ as well, which matters over a few years more than the price of one appointment: collagen built by energy-based treatment does not wear off the way an injectable does, and filler is maintained on its own cycle. The complimentary consultation at either Lucie Mé clinic is where the assessment is made and where the plan and its cost are set out for your own chin. Photographs of yourself from a few years ago are useful to bring, because they show what has changed and over what period, and that affects which part of the problem to treat first.

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Book a complimentary consultation about your double chin

Both Lucie Mé clinics are in Toronto, in Yorkville and at Fairview Mall.