What are the uses of salt? The effects and functions of salt

We all eat salt every day, and we all know that adding salt to dishes can play an important role in enhancing the flavor, but do you know other functions of salt? In addition to being edible, salt has many other functions. If you want to know more, you can follow the editor to have a look.

The efficacy and role of salt

1. Salt can protect hair

Table salt has the important functions of deep cleansing, sterilization and detoxification. At the same time, table salt cannot astringe human sebaceous glands. Using it to wash your hair can remove the greasiness of hair and prevent excessive dandruff. The specific usage is to put a small amount of table salt in warm water, then wash your hair with warm water, massage with your hands for a while, and then wash it off with clean water.

2. Salt can improve eyesight

Salt can also be used to clean the eyes. When you come back from outside on a windy day, you can use warm water to make a cup of light salt water, and then use a cotton swab to dip some of it and directly clean your eyes. This can quickly remove dirt from the eyes and also have a certain eye-improving effect. In addition, salt can also remove foot odor. When washing your feet, add an appropriate amount of salt to the foot washing water to make light salt water, then soak your feet in it for a while, and then wash them with clean water.

3. Salt can remove odors

Salt can remove odor, especially for those who have odor under their armpits. When taking a bath, you can apply appropriate amount of salt to your armpits, massage for a while, and then wash it off with clean water. You can also make salt into brine, soak cotton cloth in it, and then carry it with you. Use it to wipe the sweat under your armpits at any time, which can also remove odor.