复配青刺果油在层状液晶型保湿乳中的应用

Exploring Optimum Lamellar LCD Moisturizer Formula for Compound Prinsepia Utilis Royle Oil

目的:本文以青刺果油为主要油脂原料,通过研究油脂对层状液晶形成的影响,设计一款含青刺果油的层状液晶型保湿乳。方法:通过偏振光显微镜观察青刺果油、白油、辛酸/癸酸甘油三脂3种油脂复配对层状液晶保湿乳形成的影响,选出最佳油脂复配比,得到最佳层状液晶保湿乳配方,然后对其进行保湿性能的测定。结果:青刺果油:白油:辛酸/癸酸甘油三脂为4:4:3时,制备的保湿乳能形成丰富的层状液晶且保湿性能优于不含青刺果油的层状液晶保湿乳。结论:含青刺果油的层状液晶型保湿乳具有较好的保湿性能。

Objective In this paper,Prinsepia utilis royle oil as the main oilmaterials, by researching the effect of oil on th formation of lamellar liquid crystal, a layered liquid crystal moisturizerwith Prinsepia utilis Royle oil was designed. Methonds Polarized microscope was used to observe the effects of three kinds of oils, namely, Prinsepia utilis Royle oil,white oil,and GTCC,on the formation of layered liquid crystal moisturizer,and the best oil and fat composition ratio was selected to obtain the best layered liquid crystal moisturizing.Then the best formula was tested for its moisturizing properties.Results The results showed that the prepared emulsions could form a rich layer of liquid crystal and had better moisturizing performance than non—lamellar liquid crystal moisturizer when the oil was： 4： 4： 3.Conclusion Prinsepia utilis Royle oil in the layered liquid crystal moisturizerhas a good moisturizing performance.