Kansui, the name of traditional Chinese medicine, is bitter in taste and cold in nature. It belongs to the bladder meridian of Taiyang. It is good at purging stagnant water and dispelling stagnant substances. It is poisonous because its strength is strong. It can't be used for non solid water. It should be used with caution for frail constitution such as the elderly and children. At the same time, because of its violent nature, it can also break the false accumulation and benefit the water valley. Because it can enter lung meridian, it is good at purging chest and drinking water, such as Shizao decoction; Can also enter the kidney, so it can also diarrhea systemic edema, especially facial edema.

Function: It has the functions of disperse swelling and dissipate binds.

Usage and dosage:  3-9g.

Storage : store in a well ventilated and dry place to prevent moths.