Pectin is a kind of polysaccharide, Pectin has good stability, thickening and coagulability, and is widely used in the food industry. High methoxyl pectin is mainly used for acidic jams, jellies, gummies, candy fillings and lactobacillus drinks etc.. Low methoxyl pectin is mainly used for general or low tart flavour jams, jellies, gummies as well as frozen desserts, salad dressings, ice cream, yogurt and so on.