METHOD FOR PREPARING POWDER OF HOVENIA DULCIS FRUIT EXTRACT WITH ACTIVITIES FOR TREATMENT, PREVENTION OR IMPROVEMENT OF HEPATOTOXICITY USING BETA-CYCLODEXTRIN, AND POWDER OF HOVENIA DULCIS FRUIT EXTRACT MADE THEREFROM

摘要

Pedicel extract powder of Hovenia dulcis Thunb is obtained based on a liquid-phase pedicel extract of Hovenia dulcis Thunb by using beta-cyclodextrin as a diluting agent. The pedicel extract powder of Hovenia dulcis Thunb having low viscosity of powder is convent in use, has excellent storage stability, and can be efficiently used as an active ingredient of a pharmaceutical composition for treating or preventing hepatotoxicity diseases, or a health functional food composition for preventing or alleviating hepatotoxicity diseases.