转相粉底的开发研究

Research and development of phase inversion foundation

介绍转相粉底产品的配方特点,分析比较了不同成分配比对产品性能的影响,进一步考察了硅酸镁钠与天然高分子的配比对配方稳定性的影响,确定了硅酸镁钠与汉生胶的最佳复配比。结果显示,当硅酸镁钠与汉生胶质量分数分别为1.2%和0.2%时,粉底具有良好的水润肤感及稳定性,可在室温下至少稳定120d。

The formulation characteristics of the phase inversion foundation were introduced.The influence of different ingredient proportions was analyzed and compared.Furthermore,the influence of the ratio of sodium magnesium silicate and nature polymer was investigated in terms of the stability of the formula,and the optimum mixture ratio of sodium magnesium silicate and Hansheng gum was determined.The results showed that when the mass fraction of magnesium silicate and Hansen gum was 1.2%and 0.2%respectively,the foundation had good moisturizing feeling and stability,and it could be stable for at least 120 days.