1. Because the GML exists in crude latex, having the ability of resist pathogenic microbe inflection, extensively be applied in the infant milk powder, rice flour etc.

2. It is used in baked product extensively, having the function for increase the quality of rice and flour production.

3. It is a kind of broad spectrum antibiotic, which is safe, efficient and extensive. It can inhibit some kinds of virus and a lot of bacteria and bioplasm.

4. It is used as an emulsifier in sanitarian foods and other foods such as bread, cake, streamed bread and moon-cake.

5. It is used in meat product, dairy product and fruit and vegetable for make the time of preservation longer.