The application and prospects of cyclodextrin inclusion complexes and polymers in the food industry: a review

Cyclodextrin is an odorless and tasteless cyclic oligosaccharide widely used in various fields such as food, medicine and the environment. Cyclodextrin can improve solubility and stability, and can mask the bad taste of specific substances. Cyclodextrins and their polymers primarily act by forming complexes in foods, and can be applied in food packing, food analysis, enhancing the properties of antioxidants, antibacterials, for stability and so on. The challenges and opportunities facing this area are reviewed. It is hoped that the review will provide useful information for future applications of cyclodextrin in the food industry. © 2020 Society of Chemical Industry In order to investigate cyclodextrin inclusion complexes and polymer applications in the food industry, we have summarized research and proposed future development.