Here’s how to remove armpit and sweat stains for good.

The Spruce / Caitlin Rogers

Why Does Sweat Leave Stains?

Sweat contains high concentrations of salt and other minerals from our bodies.

How to Remove Sweat Stains From Clothing

The Spruce / Caitlin Rogers

Let sit for up to 30 minutes.

Tip

Use a similar process to hand-wash sweat-stainedbaseball capsand other washable hats to keep their shape.

During washing, scrub the stained area with an old toothbrush.

Sweat stain remover supplies

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Rinse well and let the hat air dry.

Rinse

Rinse out the solution thoroughly with cold or lukewarm water until the paste is gone.

Let it sit for 5 minutes or as directed.

Applying baking soda and hydrogen peroxide mixture to shirt stain

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Do not use hot water or toss in the dryer until the stain has been completely removed.

If the stain remains, repeat the treatment as before.

Prevent sweat stains by using less deodorant so the built-up layers do not soak into the fabric.

Rinse stain solution under water

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Lemon Juice

Lemon juiceis another natural way to get rid of sweat and armpit stains.

Dish Soap

Dawn dish soapcan be used instead of an enzyme-based laundry detergent for stain removal.

Presoak clothes with perspiration odors overnight in baking soda and water.

Pretreat clothing stain solution

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Add the smelly clothes, soak overnight, and then wash as usual.

Clothes in washing machine

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Line dry clothing

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