A double chin is not always fat. It can be fat, loose skin, or the shape of your jaw. The right treatment depends on which one you have, and choosing the wrong one is the usual reason people are disappointed.
First, work out what is causing it
Pinch the skin under your chin. If you can hold a thick roll, that is fat. If the skin feels thin and the area sags when you lower your head, skin laxity is more likely. A small or set-back chin can make an ordinary amount of fat look bigger. Many people have a mix.
| Treatment | Best for | How it works | Recovery |
|---|---|---|---|
| Chin liposuction | A clear pocket of fat, from small to large | Fat is removed through a tiny cut under the chin | Swelling and a chin strap for about a week; most return to desk work in a few days |
| Fat dissolving injections | A small, pinchable pocket of fat | A fat-dissolving compound is injected; the body clears it over weeks | Swelling for several days; often a few sessions |
| HIFU | Mild skin laxity, with a little fat | Focused ultrasound heats tissue and builds collagen | None; results build over a few months |
Chin liposuction
Liposuction removes fat in one procedure through a very small incision under the chin. It gives a more definite change than injections, and it suits larger amounts of fat. It also allows the surgeon to shape the area. It is done by a plastic surgeon, and the skin needs enough elasticity to settle after the fat is gone. Read about liposuction at House of Aetheria.
Fat dissolving injections
Injections suit a small pocket. Several tiny injections place a fat-dissolving compound under the chin, and the body clears the treated fat over the following weeks. Expect swelling that can last several days, and often more than one session. They are not a good fit for a large amount of fat or for loose skin. See our fat dissolving injections page.
HIFU
HIFU does not remove fat. It tightens. Focused ultrasound heats tissue under the skin so collagen builds, which can lift and firm mild laxity under the chin and along the jawline. It works best when the main issue is loose skin, often with a small amount of fat. There is no downtime, and results build over a few months. Read our HIFU page.
Can you combine them?
Often, yes. A common plan is to treat the fat first, with liposuction or injections, and add HIFU later to tighten the skin. Your doctor will set the order and the gaps between treatments.
Who should not have chin liposuction
- People with very loose, thin skin under the chin, where removing fat could leave the skin hanging
- People whose double chin comes mainly from the shape of the jaw
- Anyone with a bleeding disorder or on blood-thinning medicine, unless a doctor says it is safe
- People who expect it to work as weight loss
Weight and your double chin
Losing weight can shrink fat under the chin, but it does not always do so, and it does not tighten skin. Many people reach a healthy weight and still have a double chin because of genetics and the way their neck is built. Treatments work best when your weight is stable.
What affects the cost
The cost depends on how much fat there is, the treatment you choose, how many sessions are needed, and the anaesthesia. That is why we explain the plan and the cost after an examination, not before.
How to decide
- Thick, clearly pinchable fat: chin liposuction is the most reliable.
- A small pocket of fat: injections can be enough.
- Loose skin with little fat: HIFU first.
- A receding or small chin: your doctor may also discuss chin shape.
The best way to decide is an examination. Our double chin treatment page explains how we choose.
