How to wash tea stains

Drinking a cup of tea after a meal is a traditional custom of our Chinese nation. Tea is also the best drink for entertaining guests. People who often drink tea know that tea will leave some tea stains in the cup. These tea stains are particularly difficult to clean and will make the cup look untidy. In fact, it is relatively convenient to remove tea stains. There are many tips for removing tea stains quickly and conveniently in life. So how to wash tea stains effectively?

The method to remove tea scale from stainless steel thermos cup is as follows:

1. Pour some white vinegar into the stainless steel thermos cup. If you don’t have white vinegar, you can use ordinary vinegar. Soak it for a while to wash away the tea stains in the thermos cup.

2. If there is not much tea stain in the stainless steel thermos, you can also pour a little bleach into it, soak it overnight and wash it off the next day;

3. If you use white toothpaste at home, you can also apply a layer of white toothpaste in the stainless steel thermos cup and wipe it with a cleaning cloth, and the tea stains in the thermos cup can be removed;

4. If the tea stains have accumulated for a long time, the cleaning process will take a little longer. Heat the rice vinegar and keep it warm in a thermos cup overnight. Then use a cleaning cloth or toothbrush to clean it the next day.

5. If there is a lot of tea stains in the stainless steel thermos and the above methods cannot remove them, you can go to the supermarket to buy tea stain cleaner, which has a relatively strong decontamination ability and can generally remove stubborn tea stains according to the instructions.