Ingredients: baking soda, vinegar, wine, detergent.

1, first take 2 spoonfuls of baking soda, and then put it in the cup (baking soda has a strong effect of removing stains).

2, and then add 2 spoonfuls of white vinegar (if there is no white vinegar, it is ok to use aged vinegar, and vinegar has the function of sterilization and decontamination).

3. Then add 1 spoon of liquor (liquor also has a strong decontamination and disinfection function, and it can be well blended with oil stains, so that oil stains can be effectively removed).

4. Finally, squeeze in two drops of detergent, and then stir well with a spoon.

5. Pour some of the prepared detergent on clean cotton or oily items, and then scrub them, so that the oil can be effectively removed.