How to Stop Sweaty Armpits

If you suffer from excessive underarm sweating you know just how bothersome and embarrassing of a problem it can be. Constantly sweating in your underarm area no matter what you do, sweat stains soaking all the shirts you wear, and always worrying if people notice that you’re sweating can make anyone go crazy.

Before we start talking about how to stop sweaty armpits we’ll go over what actually causes this problem in the first place. Even though your body is supposed to sweat in order to release heat and cool itself down, when you start sweating excessively this is a problem caused by some type of underlying condition or hyperhidrosis.

Some of the things that can cause your excessive sweating include:

  • Over activity in the nervous system in an area of the brain that has nerve cells that detect the temperature of the body and the skin surface.
  • Exposure to hot weather or exercise causes the metabolic rate to increase, and then the nerves begin to stimulate sweat glands in the underarm area.
  • Excessive caffeine intake can stimulate the nervous system to start perspiring a lot.
  • Your basal metabolism will increases and cause you to sweat if you are worried about something or emotional.
  • You’re stressed out and body begins to sweat because it releases hormones known as adrenaline or epinephrine.
  • If you have family members that are known to sweat excessively then your genetics may cause you to sweat excessively too.

How To Stop Sweaty Armpits

When it comes to treatment there are a number of things you can do to stop sweaty armpits. It’s always best to try cheaper and less intensive treatment methods first and see how your condition reacts.


how to stop sweaty armpits

Most people who want to stop underarm sweating try using antiperspirants first. Antiperspirants work by soaking up the moisture and preventing sweat from being produced thanks to the aluminum chloride it contains.

Make sure you use antiperspirants that have aluminum chloride as the active ingredient in it. Deodorants are not the same as antiperspirants, as they will only help to stop the odor but not the sweat.

There are a number of different antiperspirants available on the market now a days and some of them can be bought over the counter and some you’ll need a prescription from a doctor.

Prescription antiperspirants contain more of the aluminum chloride inside it than the ones bought over the counter. If you try using the over counter kind with no success then talk to your doctor about getting prescribed a more potent antiperspirant.

Stop Getting Stressed Out

stop underarm sweating

If you want to know how to stop underarm sweating you’re going to have to learn how to control your stress levels. Your emotions play a huge role when it comes to sweat production in the underarm area. Find ways to relax during situations that are stressful like practicing deep breathing, meditating, yoga exercises, or just exercising can help you to release some tension.

Wear Breathable Clothes


The clothes you wear can help you to sweat less. Wool, hemp, linen, and cotton clothes normally have a looser weave that will allow your body to breath better, as more air will be able to get to your skin.

Stay away from synthetic fabrics like polyester or nylon, as the weaves they are made out of are much tighter and will trap heat and make your body sweat even more.

Watch What You Eat

watch what you eat

Keep an eye on what you eat because some people have noticed that they experience more underarm sweating when they eat certain foods or drink certain beverages. If you’ve got a sweating problem it’s best to stay away from spicy foods that will activate your sweat glands and make them start sweating more.

Your sweat glands automatically thinks your body needs to get cooled off when you eat hot foods, and the sweating will get worse. Beverages like alcohol and drinks with caffeine in it can cause your body to sweat more.

Especially caffeinated beverages because they cause your sweat glands to begin overworking. If you’ve got to have your coffee in the morning think about switching to decaf. You’re diet definitely plays a critical role when it comes to reducing perspiration.

Natural Alternatives

There are some home remedies for underarm sweating that have been known to help stop this frustrating problem. It’s usually a good idea to try using home remedies before turning to expensive medical treatments like botox injections and surgery.

Hand Sanitizer

hand sanitizer

If you’re interested in learning how to stop armpit sweat naturally then using a hand sanitizer is a quick remedy you can take advantage of. It’s the alcohol in hand sanitizers that will help eliminate the bacteria in your underarms and evaporate the sweat.

Aerosol sunscreen contains the same kind of alcohol as hand sanitizers and when you spray it on your armpit area it will have the same effect. If the alcohol irritates your skin stop using it.

Baking Soda

sweating too much

Baking soda is an alkaline and the sweat your armpits produce is an acid. When baking soda comes in contact with your underarm sweat it will create a gas that will evaporate.

So in essence, baking soda is an effective way to naturally evaporate sweat. To use baking soda you will need to combine it with a little water to make a paste.

The paste should be thick enough to cling onto your underarm area when you apply it. Shave under your arms first and then apply the baking soda mixture and allow it to remain there for at least a half an hour before washing it off. You can use this remedy as often as you need it.


how to stop sweating underarms







Both white vinegar and apple cider vinegar can be used to help not only reduce underarm sweating, but also get rid of the body odor that comes along with this problem. Vinegar helps stop excessive underarm sweating by drying up the sweat before it becomes excessive.

Also, when the vinegar penetrates the pores in your underarms it will neutralize the bacteria responsible for the bad odor. It’s best to you apply the vinegar right before you go to bed and then wash it off in the morning.



If you don’t have any antiperspirant you can use cornstarch as a replacement for the time being. Cornstarch helps by soaking up the sweat and keeping your armpits dry. You can apply the cornstarch as often as you need it through out the day.


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