The heart of our human body is farthest from the soles of our feet, so it supplies little blood. Soaking feet with amniotic fluid, the effective components in salt water can enter our kidneys and hearts, promote blood circulation at the same time, and play a role in tonifying kidney and resisting aging.

2, salt water soaking feet can cure colds:

Soaking feet with salt water can promote blood circulation and get rid of cold feet, thus treating colds.

3, salt water soaking feet can cure beriberi:

Salt has a good antiviral effect. Putting salt into hot water can make good use of the temperature of water to open the pores of the skin, so that the skin can better absorb the components in the salt water, which can help us treat beriberi.

4. You can wash your feet by soaking your feet in salt water:

Because salt has a good anti-virus and bactericidal effect, this effect helps our feet to clean, and we have to say that salt water has a strong cleaning ability. After a hard day's work, my feet sweat a lot, so it is necessary to clean my feet.

5, salt water soaking feet can exfoliate:

Because salt has the function of exfoliation, you can use the heat in hot water to enhance the exfoliation effect by soaking your feet in hot water with salt.

6, salt water soaking feet can help sleep and anti-aging:

Often washing feet with salt water, combined with massaging Yongquan and other acupoints, can promote local blood circulation, help sleep and anti-aging, treat colds, and even enhance memory and make the mind feel relaxed.