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AssigneeSoulbrain Co., Ltd.
InventorsSeungHyun LEE, Seok Joo KIM
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The present invention discloses an ultraviolet (UV) block cosmetic composition in the form of a water-in-oil (W/O) emulsion in which a discontinuous water phase is uniformly distributed in a continuous oil phase, or in the form of an oil-in-water (O/W) emulsion in which a discontinuous oil phase is uniformly distributed in a continuous water phase, the UV block cosmetic composition comprising a water phase, an oil phase, and an emulsifier, wherein the water phase includes a water phase medium and cerium oxide particles, and the oil phase includes any one or more selected from a group consisting of an oil phase medium, a hydrophobic UV blocking agent, and an oil UV blocking agent. A UV block cosmetic composition according to the present invention has a superior UVA and UVB blocking effect and a good feeling of use.
An ultraviolet (UV) block cosmetic composition in the form of a water-in-oil (W/O) emulsion in which a water phase, as a discontinuous phase, is uniformly distributed in an oil phase, as a continuous phase, or in the form of an oil-in-water (O/W) emulsion in which an oil phase, as a discontinuous phase, is uniformly distributed in a water phase, as a continuous phase, the ultraviolet (UV) block cosmetic composition comprising:
A preparation method of an ultraviolet (UV) block cosmetic composition comprising:
Dependencies are inferred from the claim text.