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How to Reduce or Remove Armpit Fat

How to Reduce or Remove Armpit Fat

Cosmetic procedures in the US have become increasingly popular over the last decade due to advances in medical technology. In 2021 alone, there were over 1.56 million surgical cosmetic procedures and over 5.5 million non-surgical cosmetic procedures.

Some popular interventions include liposuction, face lifts, and breast augmentation. There are also non-surgical options, such as Botox and dermal fillers. However, one of the lesser-known procedures is armpit fat removal.

Many people are embarrassed about stubborn armpit fat. If you’re one of them, continue reading this blog post for more information about armpit fat removal.

The Lowdown on Armpit Fat

To the untrained eye, it may be difficult to distinguish between regular fat and armpit fat. Generally speaking, armpit fat is a type of subcutaneous fat that accumulates in the area due to genetics or lifestyle factors. This fat can usually be seen as lumps or bulges near your underarm and shoulder blades.

Removing Armpit Fat

Excess armpit fat can be unsightly, but fortunately, there are cosmetic procedures to help remove or reduce their appearance. Armpit fat can take away a person’s confidence, so these procedures are great options for anyone who wants to feel like their best self. Below are reliable and effective armpit fat removal methods.


LiposuctionThe most common treatment is liposuction, which removes excess body fat through suctioning. This procedure is minimally invasive and can be done in an outpatient setting. However, it should only be performed by a qualified aesthetic doctor for the best results.

Laser Liposuction

Laser liposuction is a new form of armpit fat removal that uses laser energy to break down and remove fat cells. This procedure is minimally invasive and typically requires less downtime than traditional liposuction.


CoolSculpting, also known as cryolipolysis, involves cooling the affected area to freeze fat cells. Over time, the body will naturally process and remove these frozen fat cells, giving you a slimmer appearance.


Many people opt for radiofrequency treatments, which use heat energy to target excess fat in localized areas, like the armpits. These procedures are non-invasive and require minimal downtime. 

Ultrasound Cavitation

Ultrasound cavitation uses sound waves to target and break down stubborn pockets of fat. 

Underarm Lift (Brachioplasty)

In some cases, a surgical procedure called Brachioplasty may be necessary to reduce excess skin and fat in the armpit region. Brachioplasty is an invasive procedure that requires anesthesia and recovery time.

Underarm lifts are ideal for people who have lost significant weight. Extreme weight loss may lead to severe sagging that non-invasive treatments cannot fix. Since a Brachioplasty involves making extensive incisions, there will be scarring. However, the incisions will be made in strategic areas that are not easily noticeable.


KYBELLA is an injectable treatment designed to reduce fat in the chin, neck, and armpits. This non-surgical procedure involves injections of a synthetic form of deoxycholic acid, which helps break down fat cells for natural elimination from the body. 

It may take six or more treatments before results show significantly. However, each session lasts only about 20 minutes, and once results are achieved, the fat cells will not regenerate.

Armpit Fat Removal FAQs

What do you call the fat under your arms?

The fat under your arms is called armpit fat, auxillary fat, or subcutaneous fat. 

What causes armpit fat?

Armpit fat is caused by a combination of genetics, lifestyle choices, and hormones. People who are overweight or obese tend to have more fat around their midsection and armpits. 

Hormones such as estrogen can also increase the amount of fat stored in this area. Age can also contribute to armpit fat due to sagging skin and decreased muscle mass. Although poor posture does not directly cause armpit fat, it makes it more visible.

Can you get rid of armpit fat when you’re older?

Armpit fat can be reduced at any age. It’s essential to speak with a professional before undergoing any armpit fat removal procedures to determine the most suitable for you. 

Can you remove armpit fat in a week?

It’s not possible to reduce armpit fat in a week. It may take weeks or even months to see results from your efforts. You may need multiple treatments, so it’s important to be patient with the process. Don’t worry; it will all be worth it!

How do you tighten an underarm flab?

Cosmetic procedures, exercise, and healthy lifestyle changes can help tighten an underarm flab. All these interventions combined will produce the best results.

How long does it take to get rid of underarm fat? 

Results vary depending on the amount of fat removed and other factors, such as diet and exercise.

Can exercise help me get rid of underarm fat?

Exercise can help reduce armpit fat, along with a healthy diet and other lifestyle changes. Cardiovascular activities, such as running, swimming, and cycling, burn fat. Strength training exercises that target the chest, shoulders, and arms can also help slim down this area. 

Although exercise, diet, and lifestyle changes are natural ways to reduce armpit fat, they take a long time and require intense discipline and commitment before you start seeing results.

What other options do I have for removing armpit fat?

Cosmetic procedures like liposuction, CoolSculpting, KYBELLA injections, and brachioplasty are other options for armpit fat removal.

What are the best and fastest options?

Cosmetic procedures are the best and quickest ways to reduce or remove armpit fat since you can get better results in a shorter span of time. 

If you prefer a non-invasive method, try CoolSculpting. It requires no downtime or recovery period afterward so that you can return to your normal activities immediately. On the other hand, liposuction, laser lipolysis, and ultrasound-assisted liposuction are more invasive options that can provide faster results.

Are these options safe and healthy?

Yes, these procedures are safe and healthy when performed by a qualified and experienced doctor.

Are there any long-term side effects from armpit fat removal?

The potential side effects of armpit fat removal will depend on the type of procedure. In general, it is possible to experience minor side effects, such as temporary soreness, swelling, and bruising, in the treated area. These symptoms usually subside after a few days without any long-term complications.

Schedule a Consultation

No matter which treatment you choose, you must consult a professional before making any decisions. They will be able to assess your individual needs and recommend the most suitable course of action for reducing or removing armpit fat. 

Here at Vargas Face & Skin Center, our board-certified surgeons have extensive experience in cosmetic procedures like armpit fat removal. We will work closely with you to develop an individualized treatment plan that meets your needs and goals. Book a consultation today!

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