The Easiest Way to Remove Deodorant Stains From Your Favorite Shirt
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We’ve all been there — you get dressed for the day, glance in the mirror, and there they are: those stubborn white deodorant marks or yellowish underarm stains on your favorite shirt.
Whether you're rushing out the door or doing a closet purge, deodorant stains can be frustrating.
Luckily, removing them is easier than you might think! Here’s a simple, proven method that requires only common household items and minimal effort.
Table of contents
Degree UltraClear Antiperspirant Deodorant - Protects from Deodorant Stains
Why do deodorant stains happen?
Before we tackle removal, it helps to understand the cause.
Deodorant stains typically form from a reaction between the aluminum compounds in antiperspirants and the salts in your sweat.
This combo can lead to yellowish build-up on light clothing and chalky white marks on darker fabrics.
What you’ll need:
- Baking soda
- Hydrogen peroxide (3%)
- Dish soap (clear or gentle formula)
- An old toothbrush
- Cold water
- Clean towel or cloth
Note: Always test on an inconspicuous area of the fabric first to make sure the solution won’t affect the color or material!
1. Mix your cleaning solution
In a small bowl, combine:
- 1 tablespoon of baking soda
- 1 tablespoon of hydrogen peroxide
- 1 tablespoon of dish soap
Mix until it forms a paste.
2. Apply to the stain
Lay your shirt on a clean, flat surface. Use the toothbrush to apply the paste generously to the stained area. Gently scrub in a circular motion to work the solution into the fabric.
3. Let it sit
Allow the mixture to sit on the stain for 30 minutes to 1 hour. This gives the ingredients time to break down the residue.
ARM & HAMMER Baking Soda, Made in USA
4. Rinse with cold water
Rinse the treated area thoroughly with cold water to remove all traces of the mixture.
5. Launder as usual
Wash the shirt on a regular cycle using cold or warm water (avoid hot water, which can set stains). Let it air dry to prevent any remaining residue from becoming permanent in the heat of a dryer.
Remove deodorant stains
You don’t have to retire your favorite shirt just because of a few underarm stains!
With this simple DIY method, you can rescue your wardrobe staples and keep them looking fresh longer. Try it out and say goodbye to those stubborn deodorant marks.
Let us know how you get on in the comments.
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