Milk is now a common drink in the morning, which can supplement various nutrients needed by the body. But once the milk is opened, the shelf life is very short. The milk has not gone bad after drinking. Our usual practice is to throw it away. In fact, there are many uses for expired milk, which do not have to be disposed of. Here are some small uses for expired milk. Let's have a look!
How to use expired milk
1. Wipe the floor
Expired milk is used to wipe the floor, because after the expiration of milk, there will be acid, lactic acid is a natural detergent, and the protein and fat contained in milk can form a protective film, which can effectively protect the gloss of the floor, so wiping the floor with milk is not only clean, but also more beautiful.
2. Improving soil health
Milk is an ancient way to improve the health of the soil, but it will be too extravagant. Few people should do so. In fact, some grass in the pasture can grow healthfully. As long as the milk spray is used, it can avoid the destruction of some seasonal pathogens and keep the soil and water in mind.
3. Repairing cracks in porcelain
If there are slight cracks in the porcelain, you can put it in a pot, pour in the milk and soak it, bring it to a boil, then turn down the heat and simmer for 45 minutes. The protein in the milk will combine with the clay in the porcelain to repair the cracks.
Small use of expired milk
4. You can cover your face
Skin care with expired milk, you can directly use it to apply face, you can also pour a bottle of expired milk into the bathtub, water diluted bath. However, the effect of diluted pure milk is not good. Therefore, it is best to apply expired milk to the face, moisten the skin, and beautify the face.
5. Wipe leather shoes
Remove the dirt on the vamp, use gauze to dip expired milk evenly on the vamp, dry and then wipe with dry cloth, the vamp can be as bright as new, and another function is to prevent the skin from cracking.