Potatoes are a very popular vegetable among Chinese people. They can be made into potato cubes, potato slices, shredded potatoes, mashed potatoes... they can be fried with beans, eggplants, or pointed noodles. Stir-fried peppers... You can put them in stew, you can put them in fried noodles, you can put them in fried rice... My God, almost every household can make several different ways of making potatoes, but no one will eat potato skins or potatoes. The skin is peeled off, but do you know? Potato peels are also very useful! First, dye hair

Yes, you read that right. Peeled potato peels can dye white hair into black hair. The method is: wash the peeled potato peels and mix them with water at a ratio of 1:2. Put the proportion of potatoes into the pot (don't use too much water, the thicker the soup after cooking, the better), boil and let cool, then pour out the boiled potato water, throw away the skin, and use a soft-bristled toothbrush or cotton swab to dip some If you dye your hair with potato water (it’s best to wash your hair first), white hair will turn black quickly. If you don’t believe it, you can try it. Second, anti-inflammation and acne removal

When I woke up, there were dots of acne on my face. Don’t worry, go to the kitchen to find a potato and cut it into thin slices with the skin on ( The thinner, the better) stick it on the acne area, twice a day for 15 minutes each time. After two days, your acne will obviously disappear. Although this does not remove acne as quickly as the acne products on the market claim, it is very safe. Third, remove tea scale from the thermos cup

The opening of the thermos cup is generally very narrow, and the tea scale in the cup is difficult to clean. Over time, the chromium, lead, arsenic, etc. in the tea scale will be harmful to human health. cause harm. Put 4-5 potato skins into the thermos cup, pour boiling water in, tighten the cap and shake for 30 seconds, the tea stain will disappear.