Buckwheat skin pillow can be washed. Wrap it in gauze and wash it in the washing machine. You can also put it in a basin and wash it by hand, and then pick it up with a colander. Put it in a ventilated place to dry. It is best to choose sunny weather, which is conducive to drying.

Make some bags with screens and put buckwheat skins in them. Washing with clear water saves manual fishing, and at the same time, the broken powder floats out with the mesh of the screen window.

The pillow made of buckwheat husk can not only improve eyesight, clear away heat and reduce temperature, but also promote sleep. It also has the effect of clearing brain and improving eyesight, and has a good curative effect on insomnia, dreaminess, dizziness and tinnitus.

(Reference:

Popular Health Network Buckwheat Skin Pillow)