Comparison

Laser Lipo vs CoolSculpting

Laser lipo heats fat, CoolSculpting freezes it. Results are similar. The bigger question is whether your clinic means laser pads or actual surgery.
Written & medically reviewed by the Dermapedia team
At a Glance

CoolSculpting is the safer default of the two. It freezes fat cells with a suction applicator, and it is the most studied non-surgical fat treatment. Non-invasive laser lipo is the easier appointment. Warm pads sit on the skin for about 25 minutes, with no suction and no cold. Before you compare prices, find out which treatment your clinic means, because "laser lipo" is also used for a kind of liposuction surgery.

Laser lipo
Also called SculpSure, laser lipolysis, non-surgical laser fat reduction
CoolSculpting
Also called cryolipolysis, CoolSculpting Elite, fat freezing
Laser lipolysis heats fat under the skin so the body clears it. Small areas like the chin are common.
The applicator sits on the treatment area and cools the fat beneath it. The skin surface is protected.

What happens in the room

Flat pads strapped over the area

The laser warms the fat underneath while the pad surface stays cool. You lie still and read your phone for 25 minutes.

A cup suctions a fold of fat

The applicator pulls the fat in and chills it. Afterwards the area is massaged for a couple of minutes.

What it feels like

Warm, then cool, in cycles

Most people find it easy. Some feel a deep ache or a brief hot spot.

A hard pull, then deep cold

The cold turns to numbness within about ten minutes. The massage at the end is the part people remember.

What it will not do

It is not a weight-loss treatment

It reduces one bulge. It does not change the number on the scale.

It does not treat loose skin

Taking fat out from under skin that was already loose can leave it looking a little looser.

How long until you see it

Six to twelve weeks
Six to twelve weeks
Both
Both damage fat cells and leave your body to clear them slowly. Nothing looks different when you walk out.

How many visits

Usually two or three

Spaced about six weeks apart.

Usually two rounds per area

Spaced four to eight weeks apart.

How long it lasts

The treated fat cells are gone
The treated fat cells are gone
Both
Destroyed fat cells do not grow back. The ones left behind can still get bigger, so weight gain shows up in the same place again.

The main downside

Less research behind it

Non-invasive laser fat reduction has been studied less than freezing. Machines sold under the same name are not all alike.

Fat can rarely grow instead

Paradoxical adipose hyperplasia: months later the treated area slowly becomes firmer and larger, not smaller. It affects about 0.22% of people, roughly 1 in 455. Liposuction corrects it.

Cost

Priced per pad, or per area
Priced per cycle, and plans use several
Both
Ask what the whole plan costs, not one visit. Both are quoted per area and both usually need more than one.

The at-home or drugstore version

Home light belts are a different thing

They use low-power red or infrared light. That does not put enough energy deep enough to damage a fat cell.

Freezer wraps are a different thing

A gel pack starts cold and warms up as you wear it. The clinic device holds one set temperature for the whole session, and that steady cold is the part that works.

Who each suits

Best for
A small bulge, and someone who wants a short, comfortable visit.
Skip it if
You want the option with the most published research.
Best for
A roll you can pinch and lift, like flanks or a lower belly.
Skip it if
Loose skin bothers you more than the fat does.
Clinician holding a laser handpiece against a person's jawline.
Laser lipolysis heats fat under the skin so the body clears it. Small areas like the chin are common.
CoolSculpting applicator placed on a person's abdomen.
The applicator sits on the treatment area and cools the fat beneath it. The skin surface is protected.

"Laser lipo" means two different things

Some clinics use the phrase for a non-invasive treatment: Pads go on the skin, the laser warms the fat, nothing is cut. That is the version compared with CoolSculpting above.

Other clinics use the same phrase for surgery: A thin laser fibre goes under the skin through a small cut, melts the fat, and the fat is suctioned out. SmartLipo is one brand name for it. That is liposuction, usually under local anaesthetic, with real recovery time.

Ask which one is on offer before you book: The two are nowhere near each other on cost, downtime or result.

What neither one is for

Neither one is a weight-loss treatment: Both suit a bulge that will not shift in someone already near their usual weight.

Neither one tightens skin: If loose skin is your main complaint, skin-tightening devices or surgery are the honest answer.

Neither one builds muscle: A flat-looking stomach often needs muscle, not less fat. That is what EmSculpt and CoolTone are for.

Has anyone compared them head to head?

Not in a way that settles the question: Both take a modest amount of fat off a treated area, and no strong direct comparison exists. So choose on the practical things: how the session feels, how many visits you can commit to, and what the full plan costs.

Before you book

Ask whether "laser lipo" here means pads on the skin or a cut and a cannula.

Ask how many sessions are in the plan and what the total will be.

Ask to see before-and-after photos of the same body area, taken in the same light and pose.

Ask what happens if you see no change at twelve weeks. Some clinics re-treat, some do not.

Related

Questions people ask

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Is laser lipo the same as liposuction?Sometimes. The phrase covers both a non-invasive treatment with pads on the skin and a surgical procedure that melts fat with a laser fibre and suctions it out. Ask your clinic which one they mean.
Which one removes more fat, laser lipo or CoolSculpting?Both take off a modest amount from one treated area, and the difference between them is small. Neither comes close to what liposuction removes.
Does either one hurt?Laser pads feel warm, with cooling in between, and most people find it easy. CoolSculpting starts with a strong pull and deep cold that fades to numbness, and the massage at the end is the least comfortable part.
How many sessions will I need?Two or three for non-invasive laser lipo, and usually two rounds per area for CoolSculpting. Price the whole plan, not one visit.
Will the fat come back?The fat cells that are destroyed do not return. The remaining fat cells in that area can still enlarge, so weight gain shows up in the same place.
Can I do this instead of losing weight?No. Both are designed for a stubborn bulge in someone close to their usual weight, not for weight loss.