Leah Aesthetic Clinic
Injectable · course of 2–4 sessions

Fat dissolving

For small, defined pockets that stay put no matter what you do — under the chin most commonly, but also arms, hips, thighs and the lower stomach. This is a contouring treatment for specific areas, not a weight loss treatment, and it works best on people who are already near where they want to be.

What it does, and what it does not


A solution based on deoxycholic acid is injected into the fat layer, where it breaks down the wall of the fat cells it reaches. The contents are then cleared by the body over the following weeks. Cells that are broken down this way do not come back — though remaining cells in the area can still enlarge if your weight changes significantly.

It is deliberately local. Treating a pocket the size of a double chin takes two to four sessions; treating a whole abdomen is not what this is for. If what you are describing is general weight loss, you will be told that this is the wrong treatment.

Areas treated

  • Under the chin, and the chin with the jawline together
  • Face slimming, along the lower cheeks
  • Upper arms
  • Hips and love handles
  • Thighs
  • Lower stomach

Swelling after treatment is expected and can be pronounced for the first few days, particularly under the chin. That is the treatment working, and it is worth planning around anything you have coming up.

A client's chin and jaw profile before and after treatment.

Leah’s own client, published with permission. Results vary from person to person.

The detail

What to expect

Sessions
Two to four, depending on the area
Results visible
Three to six weeks after each session
Swelling
Expected, and can last several days
Downtime
Most clients return to normal activity immediately
Permanence
Treated cells do not return; remaining cells still respond to weight change
Prices

Fat dissolving

Double chinPer session€180
Upper armsPer session€180
ThighsPer session€220
Hips and love handlesPer session€220
Lower stomachPer session€220
Double chin and jawlinePer session€250
Face slimmingPer session€250
Under chin Course of three Course€450

Most areas need more than one session. Ask at consultation how many yours is likely to take, so that you are pricing the course rather than the visit.

Before you book

Questions

Is this a weight loss treatment?

No, and it is worth being clear about that before booking. It reduces specific pockets of fat in a defined area. It will not change the number on a scale in any meaningful way, and it is not a substitute for the things that do.

How swollen will I be?

Under the chin, quite noticeably, for the first few days — that area swells more than most. It settles, but do not book it the week of an event.

Will the fat come back?

The cells that are broken down are cleared and do not return. Fat cells remaining in the area can still enlarge if your weight goes up substantially, so the result holds best alongside a stable weight.

Would ultrasound be better for my double chin?

Sometimes, and the two are often confused. Fat dissolving reduces the fat pad; focused ultrasound tightens the skin over it. Which one helps depends on whether your complaint is volume or laxity — frequently it is both, and they are used in sequence. See non-surgical lifting.

Start with a conversation

Book a consultation, not a treatment

A €50 consultation is thirty minutes to look at your face, talk through what you actually want and hear what is realistic. If you go ahead with treatment within two weeks, the €50 comes off the price.

Please note. The information on this page is general and is not medical advice. Every treatment described here is carried out only after a consultation and a suitability assessment, and not every treatment suits every person. Results vary from one person to the next, and no outcome can be guaranteed. Treatment names on this site are descriptive; specific products are discussed with you in consultation rather than advertised.

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