Patent ID: 8834903
Filing Date: 2014-09-16
Classification: A61K,A61Q,B82Y,Y10S

Abstract:
1. An oil-in-water nanoemulsion, comprising: an oily phase dispersed in an aqueous phase and having oil globules with a number-average size of less than 100 nm, wherein the oil globules are free of a lamellar liquid crystal coating, a surfactant which is solid at a temperature of less than or equal to 45° C., wherein the surfactant is selected from the group consisting of esters of a fatty acid and of a sugar and ethers of a fatty alcohol and of a sugar, and an oily phase comprising 10% to 40% by weight with respect to the total weight of the nanoemulsion which comprises at least one oil having a molecular weight of greater than 400, wherein the ratio by weight of the amount of oily phase to the amount of surfactant is 2 to 10, and wherein the nanoemulsion has a turbidity of 60 to 600 NTU.