Maltitol is a high malt extract raw materials via hydrogenation refining of sugar-free sweetener. Sweeter than sucrose, and not by certain bacteria use, has good moisture; acid and non-fermented, has a unique physiological function and physical and chemical properties. The human body is better tolerated, in particular, it can not replace the effectiveness of sweeteners. Widely used in pharmaceutical; sugar-free food; functional beverages; day of; chemical industry.