Abstract: The invention provides a cosmetic base having an unprecedented appearance and feeling on use, in particular a cosmetic base with a novel feeling on use that gives a fresh feeling and a unique feel as the cosmetic softly bursts and collapses, allowing water to flow out, when applied to the skin, and a skin cosmetic using the same. A cosmetic base includes (A) 0.15-0.6 mass % of sodium acrylate-grafted starch and (B) 0.25-1.35 mass % of an associative thickener having a polyoxyalkylene chain wherein the total amount of the (A) sodium acrylate-grafted starch and (B) associative thickener having a polyoxyalkylene chain compounded is 0.5-1.5 mass % and to a skin cosmetic that uses the cosmetic base.

Abstract: A purpose of the present invention is to provide an oil-in-water emulsion composition that is stable even when using solid oils from which it was conventionally considered to be difficult to form large oil-based particles exceeding 50 ?m, and also improving the uniformity of the particle sizes and the shapes of the oil-based particles. The present invention relates to an oil-in-water emulsion composition in which oil-based particles containing a solid oil, a liquid oil and a powder are dispersed in a water phase, wherein: the oil-based particles have an average particle size of 50 ?m to 10 mm; and the powder is contained inside the oil-based particles.

Abstract: The invention provides a cosmetic base having an unprecedented appearance and feeling on use, in particular a cosmetic base with a novel feeling on use that gives a fresh feeling and a unique feel as the cosmetic softly bursts and collapses, allowing water to flow out, when applied to the skin, and a skin cosmetic using the same. A cosmetic base includes (A) 0.15-0.6 mass % of sodium acrylate-grafted starch and (B) 0.25-1.35 mass % of an associative thickener having a polyoxyalkylene chain wherein the total amount of the (A) sodium acrylate-grafted starch and (B) associative thickener having a polyoxyalkylene chain compounded is 0.5-1.5 mass % and to a skin cosmetic that uses the cosmetic base.

Abstract: Provided is a water-in-oil emulsion cosmetic having an excellent resilient and supple feeling and also an excellent moisturizing effect and the feeling in use. The water-in-oil emulsion cosmetic of the present invention is characterized by comprising the following (A) to (D) and the percentage of component (b1) with respect to component (A) and component (B) being 40 to 85 mass %. (A) 0.5 to 10 mass % of a sterol derivative, (B) an oil containing (b1) (b1) a volatile oil having, low compatibility with (A). (C) an emulsifying agent, and (D) 60 to 90 mass % of an aqueous component.

Abstract: The present invention provides an oil-in-water emulsion cosmetic that is excellent in the resilient and supple (in other words, firm, tensional, and elastic) feel and also excellent in the softness and moisturizing effect. The oil-in-water emulsion cosmetic of the present invention is characterized by comprising the following components: (A) 0.1 to 5 mass % of hydrogenated polyisobutene with a number average molecular weight of 2000 to 3000, (B) 0.1 to less than 1 mass % of higher alcohol, (C) 1 to 25 mass % of an oil component, (D) 0.3 to 5 mass % of surfactant, (E) 0.05 to 5 mass % of water-soluble thickener, and (F) an aqueous component, wherein the blending quantity of nonpolar oil is 30% or lower of the total amount of component (C).

Abstract: Provided is a water-in-oil emulsion cosmetic having an excellent resilient and supple feeling and also an excellent moisturizing effect and the feeling in use. The water-in-oil emulsion cosmetic of the present invention is characterized by comprising the following (A) to (D) and the percentage of component (b1) with respect to component (A) and component (B) being 40 to 85 mass %. (A) 0.5 to 10 mass % of a sterol derivative, (B) an oil containing (b1) (b1) a volatile oil having low compatibility with (A), (C) an emulsifying agent, and (D) 60 to 90 mass % of an aqueous component.

Abstract: The present invention provides an oil-in-water emulsion cosmetic that is excellent in the resilient and supple (in other words, firm, tensional, and elastic) feel and also excellent in the softness and moisturizing effect. The oil-in-water emulsion cosmetic of the present invention is characterized by comprising the following components: (A) 0.1 to 5 mass % of hydrogenated polyisobutene with a number average molecular weight of 2000 to 3000, (B) 0.1 to less than 1 mass % of higher alcohol, (C) 1 to 25 mass % of an oil component, (D) 0.3 to 5 mass % of surfactant, (E) 0.05 to 5 mass % of water-soluble thickener, and (F) an aqueous component, wherein the blending quantity of nonpolar oil is 30% or lower of the total amount of component (C).

Abstract: The present invention provides a water-in-oil emulsion cosmetic that is excellent in the resilient and supple (in other words, firm and tensional) feels and also excellent in the moisturizing effect and feeling in use. The water-in-oil emulsion cosmetic of the present invention is characterized by comprising the following (A) to (D): (A) 0.5 to 10 mass % of bis-diglyceryl polyacyladipate-2 (B) an oil containing (b1) (b1) a volatile oil of low compatibility with (A) (C) an emulsifying agent and (D) 60 to 90 mass % of an aqueous component, wherein the percentage of component (b1) is 40 to 85% with respect to component (A) and component (B).

Abstract: The present invention provides a water-in-oil emulsion cosmetic that is excellent in the resilient and supple (in other words, firm and tensional) feels and also excellent in the moisturizing effect and feeling in use. The water-in-oil emulsion cosmetic of the present invention is characterized by comprising the following (A) to (D): (A) 0.5 to 10 mass % of hydrogenated polyisobutene (B) an oil containing (b1) (b1) a volatile oil of low compatibility with (A) (C) an emulsifying agent and (D) 60 to 90 mass % of an aqueous component, wherein the percentage of component (b1) is 45 to 85% with respect to component (A) and component (B).

Abstract: The present invention provides a water-in-oil emulsion composition that provides a post-application elastic feeling, softness, and a moisturizing effect and that is excellent in emulsion stability while it is a composition with a high internal-aqueous-phase proportion, which allows the makeup to stay on nicely because of its uniform applicability and provides a refreshing effect on the skin when used as a pre-makeup emulsion. The water-in-oil emulsion composition of the present invention is characterized by comprising the below-described components (A) (B) and (C), and satisfying the below-described conditions (1) and (2). Components: (A) glycerol isostearate and/or glycerol oleate, (B) an aqueous component, (C) an oil component containing an isoparaffin having 20 carbon atoms or less.