Patent ID: 6908625

Claim:
A cosmetic composition, comprising triple-stabilized retinol, said retinol being firstly encapsulated with vesicles comprising 4.0˜20.0 weight % of a nonionic surface-active agent, 0.1˜10.0 wt % of an alkyl phosphate, 0.1˜20.0 wt % of retinol, 5.0˜30.0 wt % of an oily carrier, 1.0˜20.0 wt % of cholesterol derivatives, and 20.0˜55.0 wt % of a polyhydric alcohol aqueous solution, based on the total weight of the cosmetic composition, secondly with sphingosomes comprising 1.0˜15.0 wt % of lecithin, 0.1˜10.0 wt % of ceramide, 5.0˜40.0 wt % of an oily carrier, 10.0˜60.0 wt % of the vesicles, 2.0˜20.0 wt % of polyhydric alcohol, and 20.0˜50.0 wt % of an alcohol solution, based on the total weight of the cosmetic composition, and thirdly with an O/W lamellar emulsifying base comprising 0.1˜20.0 wt % of an anionic surface-active agent, 0.1˜10.0 wt % of a higher fatty alcohol, 0.1˜10.0 wt % of a higher fatty acid, and 0.1˜10.0 wt % of ceramide, based on the total weight of the cosmetic composition.