EXTRACTION METHOD OF VITAL MATERIALS OF HOUTTUYNIA CORDATA THUNB AND SAURURUS CHINENSIS BAILL

摘要

A method for extracting bioactive material of Houttuynia cordata Thunb/Saururus chinensis Baill is provided to remove smell of Houttuynia cordata Thunb/Saururus chinensis Baill without reduction of pharmacological effect of bioactive material. A method for extracting a bioactive material of Houttuynia cordata Thunb/Saururus chinensis Baill comprises: a step of washing and drying Houttuynia cordata Thunb/Saururus chinensis Baill sample; a step of adding sugar syrup to cover the Houttuynia cordata Thunb/Saururus chinensis Baill sample and sealing for first fermentation; a step of stabilizing generated bubble for second fermentation; and a step of extracting with alcohol or hot water, filtering and concentrating.