High-stability cyclodextrin emulsion based on interface regularization strategy and preparation method thereof

The invention relates to a high-stability cyclodextrin emulsion based on an interface regularization strategy and a preparation method thereof. The preparation method comprises the following steps of:dissolving cyclodextrin in water to prepare an aqueous solution serving as an aqueous phase, taking vegetable oil serving as an oil phase, mixing, carrying out high-speed shearing emulsification, andcarrying out high-pressure homogenization to obtain a primary emulsion, and then adding nanocellulose with a certain concentration and volume as an interface regularizing agent, and carrying out mixing, high-speed shearing and high-pressure homogenization to obtain the high-stability cyclodextrin emulsion. The high-stability cyclodextrin emulsion based on the interface regularization strategy andthe preparation method thereof have the following advantages that (1) cyclodextrin and vegetable oil can spontaneously form an inclusion compound on an oil-water interface, and the inclusion compoundis further assembled into a