There is no such word as sterilizing in the scope of Chinese medicine, and there are Chinese medicines that can be used to kill insects and itching, and the common insecticidal herbs are Xionghuang, sulfur, and so on.
1. Xionghuang effect is to intercept malaria, dispel phlegm and dry dampness, kill insects and detoxification, can be used to treat carbuncle boils, insect accumulation abdominal pain, malaria and other discomforts. It can be used to treat carbuncles, boils, abdominal pain, malaria and other discomforts. Xionghuang needs to be taken with caution, and should not be used for a long time and is forbidden for pregnant women.
2. Sulfur effect is to stop itching and kill insects, can also be used for laxative to help yang tonic fire, can be used for the treatment of yin gangrene (is a class of slow negative sores and ulcers of the general term) sores, eczema, scabies and other discomforts. Sulfur is poisonous, internal use should be careful, should not be served more, long service, yin deficiency fire and pregnant women should not be served.
Attacking and killing insects to relieve itching medicine in most cases have a certain degree of toxicity, the use of the need to be very careful, if necessary, should be used under the guidance of a professional physician, so as not to damage the organism.