Soapwort can be used to treat canker sores, ulcers, scabies and other diseases, with the effect of reducing swelling and toxins, draining pus and killing insects. However, the effect of boiling water with a single herb is limited and may not always have a therapeutic effect. Soapwort is pungent and warm. It belongs to the liver and stomach meridians. Clinically commonly used in carbuncles (is a poisonous sore, occurring on the body surface, limbs, internal organs of the acute suppurative disease) in the early stages such as acne pimples, etc., external use can be used for hemorrhoids anal fistula perianal abscess, hands and feet skin peeling and running, skin itching ringworm, skin hives, eczema and so on. Sometimes Soapwort may also need to be combined with other drugs, used alone to solve these problems the effect may be affected, the combination of the formula is more effective. If there is any discomfort, it should be diagnosed by a Chinese medicine practitioner and used under the guidance of a doctor.