Venus Freeze
A warm handpiece, nothing is cold Radiofrequency current passes between poles in the handpiece. It warms the tissue it travels through. There is no cooling in it at all.
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Venus Freeze vs CoolSculpting
Venus Freeze does not freeze anything. Despite the name, it is a radiofrequency device that heats tissue, and the only thing it is sold for is facial wrinkles. CoolSculpting does freeze fat. It chills a fold of tissue until fat cells are injured, and it is cleared for the body and for under the chin. A clinic quoting you Venus Freeze for your stomach is quoting you a facial wrinkle device used outside its clearance.
At a glance
| The difference | Venus Freeze | CoolSculpting |
|---|---|---|
| Cost | No dated national figure published | Self-reported average of $3,268 |
| What is known, and what is not | Nothing has been published on Venus Freeze for body fat. | CoolSculpting's main measure is whether reviewers can pick the "before" photo. |
CoolSculpting
Side by side
The differences that matter
What you actually do
Venus Freeze
A warm handpiece, nothing is cold
Radiofrequency current passes between poles in the handpiece. It warms the tissue it travels through. There is no cooling in it at all.
CoolSculpting
A cold applicator, held for a set cycle
The applicator draws a fold of tissue against chilled plates and holds it there. Heat is pulled out until fat cells are injured. Fat cells are harmed by cold more easily than skin and nerves are. The injured cells die off, and your body clears them over the next few weeks.
What you can expect to see
Venus Freeze
Softer facial lines
Facial wrinkles are what this device is meant for. No published study of Venus Freeze for body fat could be found.
CoolSculpting
A thinner pocket of fat
It thins one pocket of fat under fairly firm skin. Across 4,792 treatment cycles, the FDA's review pooled a fat-layer reduction of about 20%. That is the thickness of a pinched fold at one spot.
More photographs
CoolSculpting
How many sessions
Venus Freeze
A course of weekly sessions
That count comes from clinic pages, not from the maker or the FDA.
CoolSculpting
Median 4 cycles in 1 session
That is from a real-world review of 3,262 patients. Results were checked at 12 or 16 weeks in the trials the FDA reviewed.
The downside
Venus Freeze
Described as warm and comfortable
Clinic material describes no downtime. No maker's instructions could be found to confirm that.
CoolSculpting
Numb, red and firm for days to weeks
There is little to see afterwards. But pain that arrives several days late is common. In a review of 554 procedures it lasted 3 to 11 days, then cleared on its own.
Cost
Venus Freeze
No dated national figure published
Nothing citable exists from a professional society. Any range you see is one clinic's own.
CoolSculpting
Self-reported average of $3,268
That comes from 1,928 RealSelf reviewers, in a range of $750 to $8,800. 59% of them rated it "Worth It".
Who tends to be happy with it
Venus Freeze
- Best for — Someone whose concern is facial lines, which is what the device is meant for.
- The mindset — A course of heating sessions aimed at skin, with no published body-fat evidence to set expectations against.
CoolSculpting
- Best for — Someone near a stable weight with a bulge that will not shift, in one of the cleared areas.
- The mindset — One area, volume only, measured in millimetres over about three months.
The name is the trap
Venus Freeze
What you have read about fat freezing does not transfer to Venus Freeze. That covers the way it works, the timeline and the risks. None of the physics is the same.
What is known, and what is not
Venus Freeze
Nothing has been published on Venus Freeze for body fat. There is no measured fat-layer change, no follow-up length, and no session count from a primary source.
CoolSculpting
CoolSculpting's main measure is whether reviewers can pick the "before" photo. They have to beat chance, with a pass mark of 80%. The main under-chin study, run by the maker, hit 91%. That tells you trained observers can tell the pictures apart. It does not tell you what you will see in a mirror.
The fine print
Venus Freeze
Venus Freeze holds two clearances from Venus Concept, and both describe facial work. K100586, from 29 November 2010, covers non-invasive treatment of mild to moderate facial wrinkles and rhytides. K111670, from 2 March 2012, covers moderate to severe facial wrinkles and rhytides in females with Fitzpatrick skin types I to IV. Note what is missing: no body area, no fat, no lipolysis and no cellulite. A 510(k) clearance is a finding that a device is much the same as one already on the market; it is not a finding that it works.
Venus Bliss was cleared as K190743 on 25 June 2019, for non-invasive lipolysis of the abdomen and flanks in people with a body mass index of 30 or less, on a diode laser. The same clearance separately carries radiofrequency-and-massage applicator claims: relief of minor muscle aches and spasm, and temporary reduction in the appearance of cellulite.
CoolSculpting
CoolSculpting's authorisation names fat and names the areas. It covers cold-assisted lipolysis of the upper arm, bra fat, back fat, banana roll, thigh, abdomen and flank, at a body mass index of 30 or less. The submental and submandibular areas are cleared separately, up to a body mass index of 46.2. It was authorised through De Novo request DEN090002, decided 24 August 2010, which created the FDA category for cryolipolysis. CoolSculpting Elite is K212707, cleared 5 November 2021. Cleared settings include minus 10 degrees Celsius for 60 minutes under the chin. The device is sold by Allergan, which acquired Zeltiq.
Common questions
Questions Patients Ask
Does Venus Freeze freeze fat?
No. Despite the name, there is no cooling in it at all. Venus Freeze is multipolar radiofrequency combined with pulsed electromagnetic fields, which heats tissue. The word "Freeze" is a trademark rather than a description of what the machine does.
Is Venus Freeze FDA cleared for fat reduction?
No. Its two clearances, K100586 from 29 November 2010 and K111670 from 2 March 2012, are both for the non-invasive treatment of facial wrinkles and rhytides. Neither names fat, lipolysis, circumference or any body area. Using it on the abdomen or thighs is use outside the cleared indication — legal, but not covered by the evidence the FDA reviewed.
But my clinic says Venus is cleared for fat. Are they lying?
Probably not — they are likely thinking of a different product. Venus Concept does hold a US clearance for non-invasive lipolysis of the abdomen and flanks at a body mass index of 30 or less. It belongs to Venus Bliss, cleared in 2019, and the fat claim there rests on a diode laser rather than radiofrequency. It is not Venus Freeze's clearance.
Is there any research on Venus Freeze for body fat?
None could be found in the published literature for this device. Radiofrequency body contouring as a technology does have studies behind it, but they were run on other manufacturers' machines and the results belong to those devices.
Which one has more downtime?
CoolSculpting has more to feel. The area stays numb, red and firm for days to weeks, and pain arriving a few days after treatment is common — one review of 554 procedures found it ran 3 to 11 days. Venus Freeze is described in clinic material as a warm, comfortable session with nothing afterwards, though no manufacturer instructions for use could be obtained to confirm that.
If I want fat reduced, what should I be comparing?
Devices whose clearances name fat and name the area you care about. CoolSculpting's covers seven body regions plus under the chin and jaw. Other manufacturers hold narrower fat clearances — some cover the abdomen only, some are circumference claims rather than fat claims. Reading the actual indication wording is the fastest way to sort them.
How much does CoolSculpting actually take off?
The FDA's pooled review of 4,792 treatment cycles accepted about 20% by ultrasound, with individual studies from 10.3% to 25.5%; an independent randomised trial in 2023 measured about 14%. That percentage is of the thickness of a pinched fat layer at one point — not of your body fat, and not of your weight.
Safety to keep in mind
Neither of these will change what you weigh. The FDA says non-invasive body contouring "does not treat obesity or improve your health. It will not result in weight loss."
"Freeze" here is branding, not a description. The device makes heat, not cold. Most people searching for "Venus Freeze vs CoolSculpting" assume they are comparing two fat-freezing options. That assumption is wrong at the first step.
The company does sell a fat device, but it is a different machine. That machine is Venus Bliss, and its fat claim rests on a laser rather than radiofrequency. The clearance belongs to that laser, not to Venus Freeze.
Using a device outside its cleared wording is legal. The FDA regulates what makers may claim, not how doctors practise. But it means the evidence the FDA reviewed does not cover what is being done to you. Neither does the maker's safety data.
Ask whether the area being treated is inside the device's cleared indication. For Venus Freeze on a body area, the answer is no. It is better to know that in advance.
Say if you have a pacemaker or a metal implant near the area. Radiofrequency labels exclude them, as a precaution. The team who manage the implant are the right people to advise you.
Three blood disorders rule out fat freezing. They are cryoglobulinemia, cold agglutinin disease and paroxysmal cold hemoglobinuria. The names look unrelated. They share one thing: blood that reacts badly to cold.
Mention a hernia at or near the site, even a repaired one. It is on the FDA's risk list for this device class. Worth raising too: cold hives, Raynaud's, poor feeling or blood flow in the area, blood thinners, recent surgery or scarring, and eczema over the area.