Dextrose Monohydrate is a kind of white lamelliform crystal which produced by corn starch. First transform corn starch into glucose syrup by adopting double enzyme technique, and then removing residues, decoloring, removing salts through ion exchanging resin, then through facilities of concentration, crystallization , dehydration and evaporation.

Dextrose Monohydrate is edible directly, so it can be added in various of food. It is also widely used in all kinds of diseases treatments as dietetic medicament or made into oral products by being mixed with vitamins, and can also be used in producing vitamin C and sorbitol, it is also one of the sweeteners replacing of saccharose.