How to remove rust from clothes?

When doing outdoor activities, it is easy to get some hard-to-wash stains on clothes, and different treatment methods are always used to deal with different stains. So how to remove rust from clothes?

1. Lemon removal method: Take a fresh lemon and squeeze the juice, put a few drops of lemon juice on the rust stain and rub it with your hands, repeat several times until the rust stain is removed, then wash with soapy water.

2. Vinegar cleaning method (it is transparent vinegar, not colored vinegar, which is easy to contaminate clothes): If you are worried that vinegar will discolor clothes, you can properly dilute the vinegar first. This method is not suitable for too bright clothes. Drip vinegar on the rust stain and scrub slowly, then rinse with soapy water.