Expert Insights

How double-chin injections reduce submental fat: how the treatment works, typical sessions, swelling, alternatives and how costs are set, with physician-led care at Skin Art MD in Burnaby, BC.

July 13, 2026
Updated October 8, 2026
Skin Art MD Clinical Team · Medically reviewed by Dr. Sharon Fong
Medically reviewed by Dr. Charles Jiang
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Most people need several sessions and have a few days of marked swelling, and a physician assessment decides suitability.

For many residents in Burnaby and the Greater Vancouver area, the appearance of a double chin—scientifically known as submental fullness—can be a source of frustration. Despite a healthy diet and consistent exercise, this stubborn pocket of fat often persists, influenced more by genetics and aging than lifestyle choices.

At Skin Art MD, located in the heart of Burnaby near Metrotown, we specialize in helping patients achieve a more contoured, youthful profile without the downtime of surgery.

Injectable treatments are provided by our team, and our clinic combines medical precision with an empathetic approach to aesthetic care. Learn more about this treatment below, or book a consultation to see if it's right for you.

What Do People Ask About Double-Chin Injections?

1. What exactly are double-chin injections?

It is formulated from a synthetic version of deoxycholic acid, a naturally occurring molecule in the body that aids in the breakdown and absorption of dietary fat. When injected into the submental fat, it destroys the cell membranes, preventing those cells from storing or accumulating fat in the future.

2. Ready to start your journey?

If you have been researching double-chin injections in Burnaby BC and are ready to see if this treatment is right for you, the first step is a professional assessment. Every face is unique, and a personalized plan is essential for natural-looking results. Book a Consultation with our team to discuss your goals.

3. Tired of your double chin or saggy neck?

Submental fullness can make a person appear heavier or older than they actually are. Some people feel self-conscious about it in profile photos or video calls. Double-chin injections offer a way to address this specific concern without the need for liposuction or invasive neck lifts.

4. How does this treatment work?

Once the fat cell is destroyed, it can no longer store fat. Over the following weeks, your body's natural metabolic processes clear the debris, leading to a visible reduction in the fat pad and a more defined jawline.

5. How many treatments are typically needed?

While some patients see improvement after two sessions, most individuals require 3 to 6 treatments to achieve their desired profile. These sessions are typically spaced about 4 to 6 weeks apart. During your initial assessment at Skin Art MD, Dr. Sharon Fong will evaluate the amount of submental fat and your skin elasticity to recommend a specific number of sessions.

6. Looking for a non-surgical way to eliminate stubborn fat under the chin?

For those who wish to avoid the risks and recovery time associated with surgery, this treatment is a non-surgical alternative. The procedure is performed in-office and typically takes about 20 to 30 minutes. There are no incisions, no general anesthesia, and most patients return to their daily activities shortly after treatment, albeit with some temporary swelling.

7. How long do double-chin injection results last?

This is an injectable treatment designed specifically for reducing fat under the chin. Rather than shrinking fat cells, it destroys them, so results are long-lasting. Once your aesthetic goal is reached, further treatment is generally not expected unless there is significant weight gain.

8. How much fat reduction can you expect?

Many people see an improvement in the contour of the upper neck and jawline, though individual results vary. It is important to note that this treatment targets fat, not significant skin laxity; however, the inflammatory response triggered by the treatment can sometimes lead to a mild skin-tightening effect.

What Determines the Cost of Double-Chin Injections in Burnaby?

Cost depends mainly on how much product and how many sessions a person needs, which is why it is set after an assessment rather than published as a flat rate. Because treated fat cells do not regenerate, maintenance sessions are not generally expected once the goal is reached.

What Influences the Price?

The cost of this treatment depends on several factors:

  • The volume of fat: More fat requires more product (vials) per session.
  • The number of sessions: Most patients need multiple rounds to achieve a crisp jawline.
  • Who performs the treatment: Physician-led treatment focuses on safe, accurate placement, which can reduce the need for corrective work later.

Because the amount of product needed is highly individualized, costs are discussed at the consultation, based on your specific anatomy.

Why Is This Treatment Marketed Under Different Names?

If you have researched this treatment online, you may have noticed it goes by more than one name — that's simply a matter of regional branding, not a difference in formulation.

When looking at before-and-after photos online, keep in mind that results can vary by clinic and provider skill, regardless of which brand name is used.

At our Burnaby clinic, your physician can tell you exactly which product is used and why.

Will a Double Chin Look Worse Before It Looks Better?

A common concern among patients is whether the area will look worse right after treatment.

Immediately following the procedure, the answer is a temporary "yes." This is known as the "bullfrog" phase.

The deoxycholic acid causes an inflammatory response as it breaks down fat cells, leading to significant swelling for 3 to 7 days. This swelling is actually a sign that the treatment is working.

Once the inflammation subsides, the area will gradually slim down over the next month.

It is very rare for the area to look worse long-term, provided the patient was a good candidate with sufficient skin elasticity.

How Do Double-Chin Injections Compare With Other Options?

Double-chin injections destroy fat cells with an injectable and involve several days of swelling; cooling-based fat reduction and liposuction are the main alternatives compared below.

Swipe left/right to view the full table
FeatureDouble-Chin InjectionsCoolSculpting (CoolMini)Neck Liposuction
MethodInjectable (Chemical)Cryolipolysis (Freezing)Surgical Suction
Downtime3-7 days of swellingMinimal1-2 weeks
ResultsFat cell destructionFat cell reductionFat cell removal
AnesthesiaTopical/Local numbingNot usually neededLocal or General
Typically used forTargeted, small pocketsLarger, freezable pocketsSignificant fat volume

The Skin Art MD Experience: Why Choose Us in Burnaby?

When searching for double-chin injections in Burnaby BC, you want a provider that prioritizes safety and natural results. Skin Art MD is not just a medspa; we are a physician-led clinical environment.

Physician Oversight by Dr. Sharon Fong

Every treatment plan at Skin Art MD is overseen by Dr. Sharon Fong. As a licensed physician, Dr. Fong assesses whether the procedure is safe for you. She carefully maps out the injection grid to avoid marginal mandibular nerves and ensure even fat dissolution. This level of clinical expertise is vital for preventing complications like unevenness or nerve injury.

Personalized Treatment Plans

We don't believe in a one-size-fits-all approach. We assess your jawline, skin quality, and aesthetic goals to determine whether this treatment, another option, or a combination is appropriate.

Bilingual Care (English & Chinese)

Our staff is proud to serve the diverse community of Burnaby and Greater Vancouver. We offer consultations and support in both English and Mandarin, ensuring that all our patients feel comfortable and fully informed about their treatment journey.

What Happens During a Double-Chin Injection Treatment?

A visit involves a consultation, marking a grid on the area, numbing, a series of small injections into the fat under the chin, and a few days of swelling managed at home.

  1. Consultation: We discuss your medical history and goals. Book a Consultation to start this process.
  2. Mapping: The treatment area is marked with a temporary grid to guide the injections precisely.
  3. Numbing: A topical numbing cream or local anesthetic may be applied to minimize discomfort.
  4. Injections: Multiple small injections are made into the fat pad under the chin.
  5. Recovery: You will experience heat and swelling immediately. We provide detailed aftercare instructions to manage this at home.

What Is the Next Step?

The next step is a physician assessment, which decides whether double-chin injections or another approach suits your anatomy and goals.

Considering double-chin injections? Our medical team at Skin Art MD in Burnaby can assess whether they suit you. Book a consultation — available in English and Chinese.


Disclaimer: This article is for educational purposes only and does not constitute medical advice. Please consult with a qualified healthcare professional before undergoing any treatment. Individual results may vary.

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Skin Art MD Clinical Team · Medically reviewed by Dr. Sharon Fong

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Book a physician consultation at Skin Art MD in Burnaby to discuss whether a treatment suits you.

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