Buckwheat pillow sprouted means that you sleep at night with a lot of saliva that you sweat too much to give it fertilizer cassia seed pillow is also very popular among the elderly, cassia seed sex is slightly cold, slightly grassy, and its seeds hard, sleep on the upper face of the head and neck acupuncture points have the same effect as a massage. It is cleaned up with buckwheat pillows, take out the core of cassia seeds, in the sun for drying, dry and can be loaded back into the washed pillowcase.