The Effect of the Volatile Oil of Zanthoxylum Bungeanum on Human Demodex in vitro / 医学研究杂志

Objective To observe the effect of the volatile oil of zanthoxylum bungeanum in killing demodex in vitro.Method The mites were collected with adhesive cellophane tape technique.The killing effect of the pure volatile oil with different concentrations volatile oils on human demodex was investigated by microscope.Results The pure volatile oil was highly powerful in killing D.f and D.b in vitro,and for the D.b,the killing effect was better.With the increase of dilutus multiple,the killing effect dareased.Conclusion The pure volatile oil of zanthoxylum bungeanum is an effective component in killing demodex in vitro.