Zea mays (Corn,Maize ,Corn Stigma ) extract. polysaccharide, Flavones. diuresis, reduce blood pressure, thrombus anti ... -fatigue Zea mays (Corn,Maize ,Corn Stigma ) extract .Ingredient: Polysaccharides, Flavons and saponin.Function: diuresis, reduce blood ... retention of sodium and excretion of potassium. Not everyone benefits from excretion of potassium, but people with chronic fatigue, ...