Function of pullulan powder it can effectively protect the contents from oxidation and prolong storage period; Its transparency corresponds to animal capsule, so that the filled contents are clearly visible; It doesn't contain animal protein and fat, so that it is hard to breed microorganism and with stable quality; it doesn't contain animal ingredients, and is free of worries for bovine spongiform encephalopathy, foot-and-mouth disease and other zoonoses; It is made by nature vegetal materials so that it is with no limit in religion or vegetarian diet. Application - Pullulan can be used as coating of food and packaging material and starch replacer in low-calorie food formulations in food industry. Pullulan can be used directly to foods as a protective glaze. - Pullulan is seen as an ingredient in cosmetics and beauty products, specifically anti-aging products, because of its ability to provide an instant skin tightening effect as it adheres to the skin.