Profile: Mengzhou Hongji Biology Co., Ltd. is a manufacturer of beta-cyclodextrin and hydroxypropyl-beta-cyclodextrin. We are certified with ISO 9001:2000 quality certification. Our beta cyclodextrin is a white crystalline, odorless powder. It is the product of glucosyltransferase and starch. It is the dextrin with 7 dextroses connected by α-1.4 bond. There are a hole in this molecule, which can react with a number of chemicals and form compounds. The solubility of beta-cyclodextrin is 1.85. This product as a new medicine auxiliary material, and is mainly used to strengthen the stability of the medicine, and prevent it from oxidation & decomposition. It can also increase the solubility of the medicine, reduce its toxicity, and cover up the odor from it. It is suitable for encapsulation of volatile compounds in cosmetics industry. It increases the shelf-life of expensive flavors.