PURIFIED GREEN TEA EXTRACT Provided is a purified green tea extract, which contains catechins at high concentration and is reduced in unpleasant astringent taste. The purified green tea extract according to the present...
PURIFIED GREEN TEA EXTRACT Provided is a purified green tea extract, which contains catechins at high concentration and is reduced in unpleasant astringent taste. The purified green tea extract according to the present...