A simple method to remove "Rexona" stains from clothes has been revealed.

The real cause of the stubborn yellow stains that appear in the armpit area of white shirts has been revealed. Although it is often thought that these stains are caused by sweat, the real culprit is the aluminum in deodorants. When human sweat combines with the aluminum in the deodorant, a chemical reaction occurs, which penetrates the fabric and creates yellow stains.

Demokrat.az reports that failure to remove stains from clothes during washing is often related to incorrect wearing habits. Putting on a shirt immediately after applying deodorant in the morning without waiting causes the stain to set in the fabric like concrete. When the deodorant is still wet and moist and touches clothing that has not dried, the chemical reaction accelerates further. To prevent this, one should wait for the product to completely dry on the skin, or if in a hurry, wipe the armpit area dry with a dry tissue.

It is possible to remove existing stains from clothing using natural household products. For this, baking soda is sprinkled on the stained part of a dry shirt, and white vinegar is sprayed on it with a spray bottle. The resulting foamy reaction breaks down the aluminum-based chemical bonds embedded in the fabric fibers within seconds, removing the stain.
To prevent new stains from forming, different personal care products should be preferred. Choosing aluminum-free deodorants from the store that do not block pores and contain pure plant-based ingredients solves the problem at its root.

In other words, the ugly yellow stains on white clothes are caused not by your sweat but by the chemical substances in the deodorant you use. To clean those stains, you can use a mixture of baking soda and white vinegar available at home.