VASER vs. Cryolipolysis: Results, Recovery, and Who Each Is For

Want the perfect body contour but troubled by stubborn spots such as bat wings on the arms, the three rolls around the waist and belly, a tummy bulge, a thigh gap that never appears, and saddlebags on the outer thighs? No matter how much you exercise or watch your diet, the fat in these areas always seems stubborn, and it is frustrating. Fortunately, today's aesthetic medicine technology offers solutions that can help you reach your ideal figure.

When you search Google for fat-reduction methods, you will probably find two of the most popular treatments: cryolipolysis and VASER liposuction. VASER liposuction is an invasive procedure that removes excess fat from a local area directly through liposuction, while cryolipolysis uses cooling technology to freeze fat cells to a very low temperature and destroy them, then lets the body naturally metabolize the damaged fat cells to achieve fat reduction.

Both treatments can effectively reduce localized fat, but when choosing, you may be confused about which one suits you better. Below we provide a more complete analysis of both treatments, along with a pros-and-cons comparison table, to help you make the best choice and embrace a more confident figure!

VASER Liposuction vs. Cryolipolysis: What Is the Difference?

VASER liposuction is an "invasive liposuction procedure," while cryolipolysis is a "non-invasive body contouring treatment." The two differ clearly in results, recovery time, and suitable candidates.

VASER Liposuction: How It Works, Features, and Treatable Areas

How it works:

VASER liposuction uses rapid ultrasonic vibration to safely turn fat cells into an emulsified liquid, which is then suctioned out of the body through a negative-pressure cannula. Compared with traditional liposuction, this method causes less damage to nerves and blood vessels because it can more effectively remove intact fat tissue. VASER has now released its newest generation, VASER 2.2, which is more powerful at fat removal than the previous generation and also improves ultrasound transmission efficiency.

VASER liposuction steps:

1. Anesthetic infiltration: First, anesthetic solution is injected into the fat layer. The anesthetic in it blocks the sensory nerve endings, while the swelling volume also compresses vessels to control bleeding.

2. Ultrasound emulsification: Next, VASER's patented ultrasound at a frequency of 36,000 Hz separates the fat tissue into small fat cells, emulsifying the fat at the same time.

3. Aspiration of emulsified fat: Once the fat is emulsified into liquid, it can be easily suctioned out through VASER's patented cannulas.

4. Preserving connective tissue: Finally, connective tissue is preserved to promote skin retraction, so the skin at the treated site looks firm and smooth after surgery and does not become uneven.

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Compared with traditional liposuction, VASER liposuction can use a multi-layer fat sculpting technique, sculpting layer by layer according to each person's muscle definition. In addition to removing stubborn fat cells, it can skillfully control the proportion of superficial fat, creating sexy, flowing, alluring curves.

Advantages of VASER over other liposuction procedures:

Better skin firmness after liposuction

Less blood loss, for faster recovery

High fat survival rate, so the fat can be reused to fill other areas

Small incisions of only about 0.3 to 0.6 cm

Can sculpt the ideal body contour

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Who Is VASER Liposuction Right For?

✔ More localized fat
✔ Want noticeable results quickly
✔ Want to sculpt definition (such as abs or waistline)
✔ Can accept a recovery period

Areas VASER liposuction can treat:

Double chin, fat in the cheeks, buffalo hump on the neck, accessory breast tissue, bat wings, waistline, circumferential abdomen, buttocks, saddlebags, inner and outer thighs, knees, thick back

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CoolTech Cryolipolysis: How It Works, Features, and Treatable Areas

How the treatment works:

Cryolipolysis is a non-invasive fat reduction treatment.

Through a controlled low-temperature process, it precisely destroys subcutaneous fat cells in the target area, triggering fat cell death and an inflammatory response in the fat tissue, and the immune response then gradually clears the cells that died naturally, achieving localized fat reduction. Once fat cells crystallize, the body naturally metabolizes and eliminates the dead cells, and they are gone permanently.

CoolTech cryolipolysis is the latest non-invasive body contouring treatment from Spain. It uses advanced freezing technology to reduce localized fat precisely and effectively. CoolTech cryolipolysis technology has been certified in international markets such as the EU, Australia, Singapore, South Korea, and Israel, and is supported and confirmed by multiple clinical journals. This treatment can reduce the fat layer non-invasively, by up to 50%, but its effects are "gradual": most patients begin to see changes three to four weeks after treatment and notice clear fat reduction after eight weeks.

CoolTech cryolipolysis steps:

1. Protection phase: Before treatment, a patented Cool Gel Pad antifreeze membrane is placed over the treatment area to make sure it is not frostbitten.

2. Suction process: Vacuum suction technology draws the fat tissue up and into the applicator.

3. Cooling phase: Treatment is performed at an appropriate temperature, usually held at -8°C, to selectively freeze the fat cells.

4. Cell death: Fat cells are prompted to start their programmed death process, causing them to die off gradually.

5. Massage: Massage right after treatment helps boost blood circulation, and speeds up the temperature rise in the local area, which in turn promotes the metabolism of fat cells.

6. Clearance phase: The dead cells are infiltrated by macrophages and then cleared through the lymphatic system.

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Advantages of cryolipolysis:

Eliminates stubborn local fat without surgery

Shorter treatment time and no anesthesia costs

No downtime

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Who Is Cryolipolysis Right For?

✔ Not much localized fat
✔ Stable weight
✔ Do not want surgery or a recovery period
✔ Want to adjust your body shape gradually

Areas CoolTech cryolipolysis can treat

Double chin, accessory breast tissue, abdomen, buttocks, inner and outer thighs, knees, back, arms, flanks, and the lower buttock fold

Should I Choose VASER or Cryolipolysis?

Choose VASER liposuction

• Want to slim down noticeably
• Have a larger amount of fat
• Want to see results quickly

Choose cryolipolysis

• Are afraid of surgery
• Have only a small amount of localized fat
• Want to sculpt your contours gradually

VASER Liposuction vs. Cryolipolysis: Comparison Table for Localized Fat Reduction

VASER liposuction and CoolTech cryolipolysis share the same main goal: to eliminate stubborn deep fat in the body, reducing the overall number of fat cells and thereby reshaping the body's curves and lines.

Although the goal is the same, there are still some differences between liposuction and cryolipolysis 🔻

Overall, both VASER liposuction and CoolTech cryolipolysis are effective fat reduction treatments, but patients should consider their own needs, expected results, risks, and recovery time when choosing. Whichever method you choose, it should be done under the guidance of a professional doctor to ensure safety and results.

VASER Liposuction vs. Cryolipolysis: Side Effects and Risks

VASER liposuction

VASER liposuction is an invasive procedure, and common reactions afterward include swelling, bruising, and a feeling of local tightness, which usually improve gradually during recovery. Because the procedure involves treating and removing subcutaneous fat, the recovery period is relatively long, ranging from a few days to a few weeks, and the actual experience varies with individual constitution and the area treated.

In addition, liposuction must be performed by an experienced professional doctor after a complete pre-operative evaluation, to reduce the related risks and ensure the treatment is safe.

Cryolipolysis

Cryolipolysis is a non-invasive treatment. Brief redness, a cold sensation, or numbness may occur during the treatment, and some people have slight swelling or tenderness afterward, which mostly improves gradually within a few days to a few weeks.

Because it works by using low temperature to let fat cells be metabolized gradually, the results are relatively mild, and it usually takes some time before body changes can be seen.

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[VASER Liposuction Cases]

[Cryolipolysis Cases]