Before we look at fat reduction options such as Vaser Lipo and fat freezing, let's understand how our bodies utilise and store energy from the food we consume.
August 12, 2026
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Vaser liposuction, an ultrasound-assisted technique launched in 2007, can treat stubborn fat and fat-related conditions across the body, including saddlebags, inner thighs, muffin top, bingo wings (upper arms), banana rolls (under the buttocks), pseudogynecomastia (male chest fat), lipomas, and paradoxical adipose hyperplasia (PAH) after fat freezing. It must be performed by an accredited doctor in an MOH-approved day surgery centre or hospital.
Liposuction has evolved considerably since it was first performed in 1926. According to The Aesthetic Society, demand for liposuction rose 85% compared to 2019. Despite the rise of non-surgical fat-reduction alternatives, liposuction remains popular for one reason: predictable, effective, long-lasting results. Modern techniques, including Vaser Liposuction, now allow day-surgery procedures with shorter downtime, better skin retraction, and the ability to target a wide range of body areas and fat-related conditions.
Key Takeaways
- Vaser liposuction is a versatile technique that can target various areas of the body, including saddlebags, inner thighs, bingo wings, muffin tops, banana rolls, and male chest enlargement.
- It is the only effective treatment for Paradoxical Adipose Hyperplasia (PAH), a complication from cryolipolysis.
- Many stubborn fat deposits are influenced by hormonal changes and genetics, making them difficult to eliminate through diet and exercise alone.
- Pseudogynecomastia is initially addressed through weight management and exercise, with liposuction as a secondary option, while lipomas can be directly removed via liposuction.
- Although results from the procedure are permanent, they require maintenance as new fat can still develop due to lifestyle factors, and it must be performed by an MOH-accredited liposuction doctor in an approved facility to ensure lasting outcomes.
What Is Vaser Liposuction?
Vaser Liposuction is an ultrasonic-assisted liposuction technique that uses ultrasound wave energy to emulsify stubborn fat before removing it via suction, a more targeted, gentler process than traditional liposuction. Launched in 2007, it's known for producing smooth, natural-looking body contouring results across multiple areas of the body.
Why Do Women Seek Liposuction?
- Health, Liposuction combined with exercise has been linked to reduced cardiovascular risk and lower blood fat levels.
- Partnership and attraction, A University of Aberdeen study found that men tend to perceive slimmer women as more attractive, an association linked to perceived youth, fertility, and lower disease risk.
- Self-care, A toned physique is often seen as a visible sign that a person is investing time and attention in their own health.
Why Do Men Seek Liposuction?
Men face their own set of appearance-related insecurities. Research suggests facial appearance often carries more weight than physique in perceived attractiveness [1], and facial attractiveness has even been linked to semen quality in some studies [2]. Motivations for men seeking liposuction vary widely, from self-esteem concerns, to fitting into corporate or professional expectations, to simply wanting to look as good as they feel.
Body Areas & Conditions Treated With Vaser Liposuction
Saddlebags & Inner Thighs
The outer and inner thighs are common sites for stubborn fat, particularly in women with a genetic predisposition toward a pear-shaped body, wider hips than bust or shoulders, often making it hard to fit certain clothing. Sedentary lifestyle, poor diet, and estrogen dominance are also contributing causes. Vaser Liposuction can reduce fat volume in the outer thighs, inner thighs, and knees, creating an elongating effect and improving lower-body proportions.
Paradoxical Adipose Hyperplasia (PAH) After Cryolipolysis (Fat Freeze)
Cryolipolysis is a non-invasive fat-reduction treatment that crystallises and disintegrates fat cells, which the body then clears as waste. Most patients experience only mild side effects like redness or swelling. However, a rare but recognised complication called Paradoxical Adipose Hyperplasia (PAH), sometimes called the "stick of butter" effect, causes the treated area to increase in size and firmness instead of shrinking, taking on the shape of the fat-freeze applicator. Liposuction is currently the only remedial treatment for PAH.
Muffin Top
Abdominal "muffin top" fat is notoriously hard to eliminate through diet or exercise alone. Hormonal changes are a major driver, particularly the decline in estrogen with age, which causes the body to store more fat in the abdominal area.
Bingo Wings
"Bingo wings" refer to loose flesh on the upper arms that moves as the arm does. Genetics can predispose certain people to fat accumulation in this area, and skin naturally loses elasticity with age, making the area appear saggier, even in people at a healthy weight.
Banana Rolls
Banana rolls are crescent-shaped fat folds that form just under the buttocks. They can occur regardless of overall body weight, and, like the other areas above, are notoriously resistant to diet and exercise alone.
Pseudogynecomastia
Pseudogynecomastia is excess fat accumulation in the male chest, distinct from true gynecomastia (which involves glandular tissue). First-line treatment is weight management and exercise; if chest fat doesn't respond, liposuction is the next recommended step.
Lipoma
A lipoma is a benign, fat-based lump that sits just beneath the skin, typically round or oval-shaped. It commonly appears on the back, torso, arms, shoulders, or neck.
What to Expect After Vaser Liposuction
Vaser Liposuction removes unwanted fat cells permanently from the treated area. However, results still depend on you: maintaining a healthy, active lifestyle helps preserve your results, since the procedure doesn't prevent new fat gain elsewhere or stop normal age-related body changes.
Where Can Vaser Liposuction Be Performed in Singapore?
Vaser Liposuction may only be performed in an MOH-approved day surgery centre or hospital, by a doctor who is accredited to carry out the procedure.
FAQ
What body areas can Vaser liposuction treat?
Common areas include saddlebags, inner and outer thighs, the abdomen (muffin top), upper arms (bingo wings), under the buttocks (banana rolls), and the male chest (pseudogynecomastia), as well as conditions like lipomas and PAH after fat freezing.
Can Vaser liposuction fix "stick of butter" syndrome after fat freezing?
Yes. Paradoxical Adipose Hyperplasia (PAH), the firm, enlarged tissue that can occur after cryolipolysis, currently has no non-surgical remedy. Liposuction is the only treatment option.
Is Vaser liposuction permanent?
The fat cells removed are gone permanently. However, the results aren't immune to future weight gain or the natural ageing process, so maintaining an active, healthy lifestyle helps preserve the outcome.
Can liposuction treat a lipoma?
Yes, liposuction and surgical excision are commonly used to remove lipomas, which are benign fatty lumps that form just beneath the skin.
Where can Vaser liposuction legally be performed in Singapore?
Only in an MOH-approved day surgery centre or hospital, carried out by an accredited, certified doctor.
