The liquid crystal emulsion is a new type of emulsion which is different from the traditional emulsion system. It is the ordered arrangement of surfactant and oil mole- cules formed at the oil-water interface, and this ordered arrangement makes the emulsion of liquid crystal struc- ture showing better application performances than con- ventional emulsion systems in terms of stability, con- trolled release and moisturizing [1-3]. The formation of liquid crystal structure in emulsion depends not only on the composition of the emulsion formulations, but also the preparation processes [4,5].