edible casein is milk protein product,produced by acid precipitration of the casein from dry milk. Edible Casein is produced from nature yak milk by new biotechnoligy,it is a kind of food additive with rich protein and high nutrion,It is widely used in various health foods and beverage.Also in pet feed,nature label glue,inner ware,medicine latex,insulated material,innoconous scour etc.Character: ...