Submental Liposuction (Chin Liposuction)

what is chin liposuction ...

Submental Fullness refers to the accumulation of fat under the chin, which can be referred to as a double chin. There are several factors that can contribute to the development of submental fullness, including weight fluctuation, ageing, genetics, and lifestyle habits. While exercise and diet may help manage weight, they often have a limited impact on submental fullness, especially if it is a result of genetics or ageing. In situations like this, Chin Liposuction or non-surgical treatments may help address submental fullness.

Chin Liposuction, also known as Submental Liposuction, is a cosmetic surgical procedure designed to reduce excess fat beneath the chin and around the upper neck area. This procedure aims to increase the definition of the jawline and lower face profile by removing fat deposits using a fine cannula and suction technique. Chin Liposuction is typically performed as a standalone procedure or alongside other facial surgeries, such as a Facelift or Neck Lift, to provide more comprehensive results.

concerns chin liposuction may address ...

Chin Liposuction offers a range of potential benefits. It can effectively target fat; however, it is not designed to address skin laxity or underlying muscle banding (such as platysmal bands). While individual outcomes may vary, the procedure may help to:

  • Reduce submental fullness: By targeting excess fat under the chin, the procedure can result in a more defined neck and chin profile.
  • Increase jawline definition: Altering the appearance of the jawline can lead to a sharper, more structured appearance of the lower face.
  • Increase overall facial balance: A more proportionate chin and jawline can contribute to increased harmony between facial features.
  • Address stubborn fat deposits: May be particularly helpful for patients whose submental fat does not respond to traditional weight loss methods.

am I a suitable candidate ...

Chin Liposuction may be an option for individuals looking to address excess fat beneath the chin and increase chin and jawline definition. You might be considered a suitable candidate for this procedure if you:

  • Are concerned that your jawline lacks definition or structure.
  • Experience persistent fullness under the chin that does not respond to lifestyle changes.
  • Are in good overall health.
  • Do not smoke, or are willing to stop smoking before surgery and throughout the recovery period.
  • Have good skin elasticity, which supports optimal healing and results.
  • Maintain a stable and suitable body weight.
  • Have realistic expectations about the outcomes of the procedure

Chin Liposuction is typically performed under local anaesthesia with sedation or, in some cases, general anaesthesia, depending on individual circumstances and the complexity of the procedure. 

A small incision is usually made beneath the chin or behind the ears, through which a fine cannula is inserted, and excess fat is removed. This process aims to reduce stubborn fat deposits in the submental area (under the chin), contributing to a more defined appearance of the jawline and neck.

The procedure generally takes between 30 minutes and one hour and is often performed as a day surgery. However, the exact duration and recovery plan may vary depending on whether Chin Liposuction is performed alone or alongside other procedures.

Yes, you will require a GP referral. As of 1 July 2023, AHPRA (Australian Health Practitioner Regulation Agency) requires all patients to obtain a referral from a GP (General Practitioner).

Recovery following Chin Liposuction varies between individuals, but most patients can expect a manageable and progressive healing process. Mild to moderate swelling, bruising, and a sensation of tightness in the treated area are to be expected and are generally temporary. 

To support recovery and optimise outcomes, a specially fitted compression garment is typically worn around the chin and neck. This garment helps reduce swelling, assists with skin retraction, and supports healing tissues.

Following your surgeon’s post-operative care instructions is essential for not only your recovery but also for reducing the risk of complications.

Week 1: Initial Recovery

During the first few days, discomfort and tightness are usually at their peak. This can often be managed with over-the-counter pain relief or medication prescribed by Dr Kode. Applying cold compresses as directed may help to ease swelling and discomfort. Patients are also advised to keep their heads elevated and limit excessive movement of the neck and jaw.

By the end of week one, many patients feel well enough to return to work and resume light social activities. While swelling and bruising may still be present, they usually begin to subside. It’s important to continue wearing the compression garment as recommended.

Weeks 2–4: Ongoing Healing

Swelling and bruising typically continue to decrease during this time. Most daily activities can be resumed, with the exception of vigorous exercise or strenuous movement. Patients should only return to high-impact physical activity once cleared by their surgeon.

Week 6 and Beyond: Final Results

By approximately six weeks post-procedure, the majority of residual swelling has settled, and the altered shape of the chin and jawline becomes more visible. Although slight changes can continue over the following weeks or months, most patients see their results by this stage.

Supporting Your Recovery

We are committed to patient care throughout every stage of your surgical journey. Before your procedure, you’ll receive a comprehensive post-operative plan tailored to your needs, including tips for caring for the incision sites, managing discomfort, and optimising results.

In addition to regular follow-up appointments, the team is available to answer any concerns or questions during your recovery period. Every individual heals at their own pace, and your post-operative care will be closely monitored to make sure your healing progresses as expected.

As with any surgical procedure, Chin Liposuction involves potential risks. During your consultation, your surgeon will discuss possible risks and complications as part of the informed consent process. Visit our Risks and Complications page for more information. Risks and complications can include, but are not limited to:

  • Swelling, bruising, and temporary numbness
  • Irregular contours or asymmetry
  • Infection or bleeding
  • Scarring
  • Unsatisfactory aesthetic result

A personalised quote will be provided after a consultation with your surgeon.

The cost of Chin Liposuction can vary based on several factors, including:

  • The complexity of the procedure
  • Anaesthetic requirements
  • Hospital or facility fees
  • Whether additional procedures are performed at the same time

Chin liposuction is typically considered a cosmetic procedure and is not covered by Medicare or private health insurance.

FAQs ...

Chin liposuction targets excess fat under the chin (submental fullness), which can make the jawline look less defined. It’s designed for contouring rather than overall weight loss.

No. It’s usually used to refine a specific area by removing stubborn fat deposits, not to treat general weight concerns. Best results are typically seen when your weight is stable.

You may be suitable if you have persistent under-chin fullness, are in good general health, have realistic expectations, and have reasonably good skin elasticity to support healing and results. A consultation is the right way to confirm suitability.

If lax skin or platysmal banding is a main issue, chin liposuction alone may not fully address it — sometimes other procedures are considered depending on your anatomy and goals.

A small incision is used to insert a fine cannula to remove fat via suction, aiming to refine the chin/upper neck contour. Anaesthetic approach varies (often local with sedation, or sometimes general), depending on the case and what’s planned.

Time varies, but it’s often a shorter procedure and may be done as day surgery, particularly when performed as a standalone treatment.

Most people describe tightness, pressure, and soreness rather than severe pain, especially early on. Discomfort typically improves as swelling reduces.

Compression is commonly recommended to help manage swelling and support healing. Your surgeon will advise how long to wear it based on your individual plan.

Swelling and bruising are common early and generally improve over the first couple of weeks, but subtle swelling can take longer to fully settle. Many people return to desk-based work once comfortable, depending on bruising and the nature of their job.

You may notice changes as swelling starts to settle in the first few weeks, but final contour changes can take several months as residual swelling resolves.

Incisions are usually small and placed in discreet areas (commonly under the chin and/or near the ears). Scars typically fade over time, but scar appearance varies between individuals.

Common early effects include swelling, bruising, and temporary numbness. As with any surgery, complications can occur (for example, infection, bleeding, contour irregularity, or asymmetry), which is why a thorough consent discussion is important.

Removed fat cells don’t ‘grow back,’ but remaining fat cells can enlarge if your weight increases — so maintaining a stable weight can help preserve your result.

Non-surgical fat-reduction approaches often require multiple sessions, and results can be more gradual and less comprehensive than surgery for some people. Suitability depends on fat volume, skin laxity, and the result you’re aiming for.

why choose me clinic ...

With over 35 years of experience in plastic surgery, aesthetic cosmetic medicine, and skin rejuvenation, Me Clinic is built around a simple priority: patient-first care.

We take time to understand you as an individual and curate an approach that feels meaningful and appropriate for your needs. We listen, we care, and we support you through your journey — from consultation through to aftercare.

Our team of Specialist Plastic Surgeons can advise on suitable options to address your concerns. In an ever-evolving field, we focus on evidence-informed care and contemporary treatment options, with suitability always assessed on an individual basis.

Surgeons who perform Chin Liposuction at Me Clinic …

Book your chin liposuction consultation ...

If you are considering Chin Liposuction, a consultation with a Specialist Plastic Surgeon is your opportunity to discuss your concerns, learn about suitable options, and understand what your personalised plan may involve.

For all surgical procedures, you will need a valid GP Medical Referral to have a medical or cosmetic consultation with Me Clinic’s Specialist Plastic Surgeons. To begin your journey, call 1300 852 050 or enquire via our contact form.

We look forward to hearing from you soon and answering any further questions you may have.

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