化妆品中的脂质体（英）

化妆品配方师可从许多来源中选择各种油脂，但最终要由质量、价格和性能来评价。脂质体为化妆品配方提供了显著的性能，它使皮肤润滑、柔和、富有弹性，具有封闭性，在皮肤上能产生一层薄膜以防止皮肤中水份散失。另外，它的清洗、乳化、光泽、附着性和润滑性都拓宽了脂质体及其衍生物的应用范围。介绍了一种由遗传工程开发并已商业化生产的富含月桂酸酯的月桂酸Ｃａｎｏｌａ油，它在温和及泡沫方面有肯定的优势。油脂的纯度对化妆品配方非常重要，化妆品乳液的稳定性取决于脂质体的纯度。还介绍了化妆品组分评述规划的作用。

Lipids in Cosmetics

The cosmetic formulators can choose a variety of fats and oils from different of sources.The cosmetic formulation,however,is ultimately judged by many factors,such as quality,price,and performance etc.Lipids offer significant benefits in cosmetic formulations.One such effect is emolliency,or providing softness and flexibility to skin .A related effect is occlusivity,or the ability to creat a film on skin that interferes with the loss of water from skin.Other effects,such as cleansing,emulsification,gloss,adhesion and lubricity,add to the range of application for lipids and their derivatives.A new ingredient of a different sort with the commercial production of its genetically engineered high-laurate canola oil has heen contributed,it has shown definite advantages over conventional coconut oil-based soap formulations in terms of mildness and foaming.A high level of purity is extremely important to functionality.The stability of cosmetic emulsions depends on the purity or lipid.Also it introduces the effect of The Cosmetic Ingredients Review Program.