Stable sun care composition

Abstract

To provide a stable composition that can provide an improved cosmetic sensation, such as a change from a thick texture to a thin texture, and a reduction in oily / greasy feeling. [Solution] The present invention relates to a composition comprising (a) at least one organic UV shielding agent, (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units, (c) at least one filler, (d) at least one vitamin B3 compound, and (e) at least one polyglyceryl fatty acid ester, wherein the amount of (c) filler in the composition is 1% by mass or more of the total mass of the composition. The composition according to the present invention is stable and can provide an improved cosmetic sensation, such as a change from a thick texture to a thin texture and a reduction in oily or greasy feeling.

Description

[Technical Field]

[0001] The present invention relates to a composition, preferably a cosmetic composition, and more preferably a stable sun care cosmetic composition, which has an improved cosmetic feel. [Background technology]

[0002] Consumers are becoming increasingly sophisticated, and their demands on skincare choices are growing, particularly towards skincare products that contain multiple active ingredients. These active ingredients include not only typical skincare active ingredients, but also UV shielding agents such as organic UV shields to protect the skin from ultraviolet radiation.

[0003] On the other hand, providing a comfortable texture to the skin is one of the main characteristics of cosmetics, especially skin cosmetics, including skincare products. [Prior art documents] [Patent Documents]

[0004] [Patent Document 1] EP 669 323 [Patent Document 2] US 2,463,264 [Non-patent literature]

[0005] [Non-Patent Document 1] Walter Noll, Chemistry and Technology of Silicones (1968), Academic Press [Non-Patent Document 2] Cosmetics and Toiletries, Vol. 91, January 1976, pp. 27-32, Todd & Byers, Volatile Silicone Fluids for Cosmetics [Overview of the project] [Problems that the invention aims to solve]

[0006] Organic UV blockers tend to cause unpleasant sensations such as an oily or greasy feel. Therefore, in a composition containing an organic UV blocker, it is preferable to reduce the oily or greasy feel caused by the organic UV blocker.

[0007] In addition, in some cases, a composition containing an organic UV blocker is unstable enough to cause phase separation, particularly when the composition contains skin care active ingredients. For example, in order to stabilize a composition containing an organic UV blocker and a skin care active ingredient, a surfactant may be added to the composition, for example. However, the addition of a surfactant can cause unpleasant sensations such as a sticky feel.

[0008] On the other hand, it should be noted that a composition that is unstable and easily causes the collapse of the structure of the composition often can provide a comfortable feeling of use, for example, a change from a thick texture to a thin texture.

[0009] Therefore, it is difficult to simultaneously provide both good stability and such a comfortable feeling of use.

[0010] There is a need for a composition that can provide improved aesthetic sensations such as a change from a thick texture to a thin texture and a reduction in an oily or greasy feel while being stable.

[0011] An object of the present invention is to provide a stable composition that can provide improved aesthetic sensations such as a change from a thick texture to a thin texture and a reduction in an oily / greasy feel.

Means for Solving the Problems

[0012] The above object of the present invention is (a) at least one organic UV blocker, (b) at least one associative polymer containing one or more acrylic units and / or methacrylic units, (c) at least one filler, (d) at least one vitamin B3 compound, and (e) at least one polyglyceryl fatty acid ester A composition comprising, preferably a cosmetic composition, more preferably a skin cosmetic composition, This can be achieved by a composition in which the amount of (c) filler in the composition is 1% by mass or more relative to the total mass of the composition.

[0013] (a) The organic UV shielding agent can be selected from lipophilic organic UV shielding agents, more preferably from triazine compounds, aminobenzophenone compounds, dibenzoylmethane compounds, phenylbenzotriazole compounds and mixtures thereof, and more preferably from the group consisting of bis-ethylhexyloxyphenol methoxyphenyl triazine, butyl methoxydibenzoylmethane, ethylhexyl triazone, diethylamino hydroxybenzoyl hexyl benzoate, drometrizole trisiloxane, and mixtures thereof.

[0014] The amount of (a) organic UV shielding agent in the composition according to the present invention may be in the range of 1% to 30% by mass, preferably 3% to 25% by mass, and more preferably 5% to 20% by mass, based on the total mass of the composition.

[0015] (b) The associated polymer comprising one or more acrylic and / or methacrylate units is preferably selected from the group consisting of acrylate / beheneth-25 methacrylate copolymer, acrylate / steareth-20 methacrylate crosspolymer, and mixtures thereof.

[0016] The amount of (b) an associative polymer containing one or more acrylic units and / or methacrylic units in the composition according to the present invention may be in the range of 0.01% to 5% by mass, preferably 0.05% to 3% by mass, and more preferably 0.1% to 1% by mass, based on the total mass of the composition.

[0017] (c) The filler may be selected from the group consisting of inorganic fillers, organic fillers, and mixtures thereof, preferably silica, cellulose, and mixtures thereof.

[0018] The amount of (c) filler in the composition according to the present invention may be in the range of 1% to 30% by mass, preferably 1.5% to 20% by mass, and more preferably 2% to 10% by mass, based on the total mass of the composition.

[0019] (d) Vitamin B3 compounds are given by the following formula (III):

[0020] [ka]

[0021] (In the formula, R represents -CONH2, -COOH, CH2OH, -CO-NH-CH2-COOH, or -CO-NH-OH, preferably -CONH2) It can be represented by [this].

[0022] The amount of (d) vitamin B3 compound in the composition according to the present invention may be in the range of 0.1% to 30% by mass, preferably 0.5% to 20% by mass, and more preferably 1% to 10% by mass, based on the total mass of the composition.

[0023] (e) The polyglyceryl fatty acid ester may have a polyglyceryl moiety derived from 2 to 8 glycerin molecules, preferably 2 to 6 glycerin molecules, more preferably 2 to 4 glycerin molecules.

[0024] The amount of (e) polyglyceryl fatty acid ester in the composition according to the present invention may be in the range of 0.01% to 5% by mass, preferably 0.05% to 3% by mass, and more preferably 0.1% to 1% by mass, based on the total mass of the composition.

[0025] The composition according to the present invention may further contain (f) water.

[0026] The composition according to the present invention may further contain (g) at least one oil.

[0027] The composition may be in the form of an emulsion, preferably an O / W emulsion.

[0028] The present invention also relates to a cosmetic method for treating keratinous material, comprising the step of applying a composition according to the present invention to the keratinous material. [Modes for carrying out the invention]

[0029] As a result of diligent research, the inventors have discovered that it is possible to provide a composition that is stable and can provide an improved cosmetic sensation, such as a change from a thick texture to a thin texture and a reduction in oily or greasy feeling.

[0030] Therefore, one aspect of the present invention is: (a) at least one organic UV shielding agent, (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units (c) at least one type of filler, (d) at least one vitamin B3 compound, and (e) at least one polyglyceryl fatty acid ester A composition comprising, The composition is such that the amount of (c) filler in the composition is 1% by mass or more relative to the total mass of the composition.

[0031] The composition according to the present invention is stable and can provide an improved cosmetic sensation, such as a change from a thick texture to a thin texture and a reduction in oily or greasy feeling.

[0032] The composition according to the present invention remains stable even at high temperatures, both immediately after preparation and for extended periods thereafter. Therefore, the composition according to the present invention can be stored for a long period of time.

[0033] Furthermore, the compositions according to the present invention can provide an improved cosmetic sensation. For example, the texture of the compositions according to the present invention can be changed from a thick texture to a thin texture during application. In addition, the compositions according to the present invention can reduce a greasy or oily feeling during and / or after application.

[0034] Accordingly, the composition can provide a comfortable feeling during and / or after application. Therefore, the composition according to the present invention is suitable for topical cosmetic compositions for keratinous substances such as skin.

[0035] Furthermore, since the composition according to the present invention contains (a) an organic UV shielding agent and (d) a vitamin B3 compound, the composition according to the present invention may contain multiple active ingredients.

[0036] The compositions and other related materials according to the present invention will be described in more detail below.

[0037] [Composition] The composition according to the present invention may be a cosmetic composition, preferably a cosmetic composition for keratinous substances such as skin, and more preferably a sun care composition for keratinous substances such as skin. Therefore, the composition according to the present invention may be intended for use as a topical cosmetic composition.

[0038] In this specification, keratin substances mean substances that contain keratin as a main component, and examples include skin, scalp, lips, etc. Preferably, the compositions of the present invention are used for skin.

[0039] The composition according to the present invention is (a) at least one organic UV shielding agent, (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units (c) at least one type of filler, (d) at least one vitamin B3 compound, and (e) at least one polyglyceryl fatty acid ester Includes, The amount of (c) filler in the composition is 1% by mass or more relative to the total mass of the composition.

[0040] The components of the composition are described in detail below.

[0041] (Organic UV shielding agent) The composition according to the present invention comprises (a) at least one organic UV shielding agent. Two or more organic UV shielding agents may be used in combination. Therefore, a single type of organic UV shielding agent or a combination of different types of organic UV shielding agents can be used.

[0042] In this specification, the term "UV" includes the UV-B region (wavelengths 260–320 nm) and the UV-A region (wavelengths 320–400 nm).

[0043] (a) Organic UV shielding agents may be active in the UV-A and / or UV-B region.

[0044] (a) The organic UV shielding agent may be in liquid or solid form as specified herein. The term “solid” means that the substance is solid at 25°C and atmospheric pressure (101325 Pa). The term “liquid” means that the substance is liquid at 25°C and atmospheric pressure (101325 Pa).

[0045] (a) The organic UV shielding agent may be hydrophilic or lipophilic. In one preferred embodiment, (a) the organic UV shielding agent is selected from lipophilic organic UV shielding agents.

[0046] In this specification, the term "hydrophilic" means that a substance is soluble in water at a concentration of at least 1% by mass relative to the total mass of water at room temperature (25°C) and atmospheric pressure (101325 Pa).

[0047] In this specification, the term "lipophilic" means that a substance is soluble in oil at a concentration of at least 1% by mass relative to the total mass of the oil at room temperature (25°C) and atmospheric pressure (101325 Pa).

[0048] (a) Examples of organic lipophilic UV shielding agents include, but are not limited to, triazine compounds, para-aminobenzoic acid compounds, benzylidene camphor compounds, phenylbenzimidazole compounds, imidazoline compounds, salicylic acid compounds, cinnamate compounds, β,β-diphenyl acrylate compounds, benzalmalonate compounds, merocyanine compounds, aminobenzophenone compounds, dibenzoylmethane compounds, anthranilic acid compounds, 4,4-diarylbutadiene compounds, phenylbenzotriazole compounds, benzophenone compounds, and benzoxazole compounds.

[0049] As a triazine compound, ethylhexyl triazone, which is commercially available from BASF under the name "Uvinul(registered trademark) T-150", and SIGMA Diethylhexylbutamide triazone, 2,4,6-tris(dineopentyl 4'-aminobenzalmalonate)-s-triazine, 2,4,6-tris(diisobutyl 4'-aminobenzalmalonate)-s-triazine, 2,4-bis(dineopentyl 4'-aminobenzalmalonate)-6-(n-butyl 4'-aminobenzoate)-s-triazine, 2,4-bis(n-butyl 4'-aminobenzoate)-6-(aminopropyltrisiloxane)-s-triazine, 3,3'-(1,4-phenylene)bis(5,6-diphenyl-1,2,4-triazine) (INCI name: phenylenebis-diphenyltriazine), and BASF's trademark "Tinosorb® S" or DSM Nutritional One example is bis-ethylhexyloxyphenol methoxyphenyl triazine, which is marketed by Products Inc. under the trademark "Parsol® Shield".

[0050] Examples of para-aminobenzoic acid derivatives include para-aminobenzoates (PABA), such as ethyl PABA (para-aminobenzoate), ethyl dihydroxypropyl PABA, ethylhexyldimethyl PABA (commercially sold by ISP under the name "Escarol® 5972"), glyceryl PABA and PEG-25 PABA (commercially sold by BASF under the name "Uvinul® P25"), and salts thereof.

[0051] Examples of benzylidene camphor compounds include terephthalylidene dicamphor sulfonic acid and its salts, such as those manufactured by Chimex under the name "Mexoryl® SX", 3-benzylidene camphor marketed by Chimex under the name "Mexoryl® SD", methylbenzylidene camphor marketed by Merck under the name "Eusolex® 6300", and polyacrylamide methylbenzylidene camphor marketed by Chimex under the name "Mexoryl® SW".

[0052] Examples of phenylbenzimidazole compounds include phenylbenzimidazole sulfonic acid, which is marketed by Merck under the name "Eusolex® 232," and disodium phenyldibenzimimidazole tetrasulfonate, which is marketed by Symrise under the name "Neo Heliopan® AP."

[0053] An example of an imidazoline compound is ethylhexyl dimethoxybenzylidene dioxoimidazoline propionate.

[0054] Examples of salicylic acid compounds include homosalate, which is marketed by Merck under the name "Eusolex® HMS" and by DSM Nutritional Products under the name "Parsol® HMS," and ethylhexyl salicylate, which is marketed by Symrise under the name "Neo Heliopan® OS."

[0055] Examples of cinnamate compounds include ethylhexyl methoxy cinnamate and isopropyl ethoxycinnamate, which are commercially available from DSM Nutritional Products under the name "Parsol® MCX," isoamyl methoxy cinnamate, diisopropyl methyl cinnamate, cinoxate, and glyceryl ethylhexanoate dimethoxy cinnamate, and DEA methoxy cinnamate, as well as salts thereof, which are commercially available from Symrise under the name "Neo Heliopan® E 1000."

[0056] Examples of β,β-diphenyl acrylate compounds include octocrylene, which is commercially available from BASF under the name "Uvinul® N539," and etocrylene, which is commercially available from BASF under the name "Uvinul® N35."

[0057] Examples of benzalmalonate compounds include polyorganosiloxanes containing a benzalmalonate moiety, such as polysilicone-15, which is commercially available from DSM Nutritional Products under the name "Parsol® SLX," and dineopentyl 4'-methoxybenzalmalonate.

[0058] The aminobenzophenone compound is n-hexyl 2-(4-diethylamino-2-hydroxybenzoyl)benzoate, and an alternative name for this is diethylamino hydroxybenzoyl hexyl benzoate (DHHB), which is sold by BASF under the trade name "Uvinul(registered trademark) A+".

[0059] Examples of dibenzoylmethane compounds include 4-isopropyldibenzoylmethane, sold by Merck under the name "Eusolex(registered trademark) 8020"; 1-(4-methoxy-1-benzofuran-5-yl)-3-phenylpropane-1,3-dione and 1-(4-(tert-butyl)phenyl)-3-(2-hydroxyphenyl)propane-1,3-dione, sold by Quest under the name "Pongamol"; and butylmethoxydibenzoylmethane, sold by DSM Nutritional Products under the trade name "Parsol 1789".

[0060] An example of anthranilic acid compounds is menthyl anthranilate, which is commercially available from Symrise under the name "Neo Heliopan (registered trademark) MA".

[0061] Examples of 4,4-diarylbutadiene compounds include 1,1-dicarboxy(2,2'-dimethylpropyl)-4,4-diphenylbutadiene, as well as diphenylbutadiene malonate and malononitrile.

[0062] Examples of phenylbenzotriazole compounds include drometrizole trisiloxane, marketed by Novell under the name "Mexoryl® XL," and methylenebis-benzotrizolyltetramethylbutylphenol, marketed by BASF under the name "Tinosorb® M" or by DSM Nutritional Products under the name "Parsol® Max."

[0063] Examples of benzophenone compounds include benzophenone-3 or oxybenzone, which are sold by BASF under the name "Uvinul(registered trademark) M40".

[0064] Examples of bisbenzoxazolyl compounds include those described in patent EP 669 323 and US 2,463,264, and more specifically, disodium phenyldibenzimidazole tetrasulfonate and its salts, which are sold by Symrise under the trade name "Neo Heliopan® AP".

[0065] (a) Examples of organic hydrophilic UV shielding agents include, but are not limited to, at least one selected from triazine compounds, aminobenzophenone compounds, dibenzoylmethane compounds, and phenylbenzotriazole compounds.

[0066] (a) Salts of organic UV shielding agents that may be used include, in particular, salts of alkali metals, e.g., sodium or potassium; salts of alkaline earth metals, e.g., calcium, magnesium or strontium; salts of metals, e.g., zinc, aluminum, manganese or copper; and salts of formula NH4 + Salts of ammonium; salts of quaternary ammonium; salts of organic amines, for example, salts of methylamine, dimethylamine, trimethylamine, triethylamine, ethylamine, 2-hydroxyethylamine, bis(2-hydroxyethyl)amine or tris(2-hydroxyethyl)amine; salts of lysine or arginine may be selected.

[0067] (a) The organic UV shielding agent is preferably selected from lipophilic organic UV shielding agents, more preferably selected from triazine compounds, aminobenzophenone compounds, dibenzoylmethane compounds, phenylbenzotriazole compounds and mixtures thereof, and more preferably selected from the group consisting of bis-ethylhexyloxyphenol methoxyphenyl triazine, butyl methoxydibenzoylmethane, ethylhexyl triazone, diethylamino hydroxybenzoyl hexyl benzoate, drometrizole trisiloxane and mixtures thereof.

[0068] The amount of (a) organic UV shielding agent in the composition according to the present invention may be 1% by mass or more, preferably 3% by mass or more, and more preferably 5% by mass or more, based on the total mass of the composition.

[0069] The amount of (a) organic UV shielding agent in the composition according to the present invention may be 30% by mass or less, preferably 25% by mass or less, and more preferably 20% by mass or less, based on the total mass of the composition.

[0070] The amount of (a) organic UV shielding agent in the composition according to the present invention may be 1% to 30% by mass, preferably 3% to 25% by mass, and more preferably 5% to 20% by mass, based on the total mass of the composition.

[0071] (Associative polymers) The compositions according to the present invention include (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units. Two or more such associative polymers may be used in combination. Thus, a single type of such associative polymer or a combination of different types of such associative polymers can be used.

[0072] (b) Associative polymers comprising one or more acrylic and / or methacrylic units can enrich the aqueous phase in the composition according to the present invention if the composition according to the present invention contains water. Therefore, (b) Associative polymers comprising one or more acrylic and / or methacrylic units can function as hydrophilic thickeners.

[0073] According to the present invention, the "hydrophilic thickener" can increase the viscosity of the aqueous phase, at room temperature (25°C) and atmospheric pressure (10°C). 5 When measured using a Type B viscometer under conditions of Pa) rotor: No. 4, rotation speed: 6 rpm, and measurement time: 1 minute, the amount introduced into the aqueous phase is at least 20 cps, preferably at least 50 cps.

[0074] (b) Associative polymers comprising one or more acrylic units and / or methacrylic units, if the composition according to the present invention contains water, the composition is provided with the polymer at room temperature (25°C) and atmospheric pressure (10°C). 5 When measured using a Type B viscometer under the conditions of rotor No. 4, rotation speed: 6 rpm, and measurement time: 1 minute, it is preferable to be able to provide a viscosity of 55 Pa.s or higher, preferably 60 Pa.s or higher, and more preferably 65 Pa.s or higher.

[0075] For the purposes of this invention, the term "associative polymer" refers to a homopolymer or copolymer that can reversibly combine with each other or with other molecules in an aqueous medium.

[0076] The associative polymer more specifically comprises at least one hydrophilic moiety and at least one hydrophobic moiety. For the purposes of the present invention, the term “hydrophobic group” means a group or polymer having a saturated or unsaturated, linear or branched hydrocarbon chain comprising at least 10 carbon atoms, preferably 10 to 30 carbon atoms, particularly 12 to 30 carbon atoms, and more preferably 16 to 30 carbon atoms.

[0077] For the purposes of the present invention, (b) an associated polymer comprising one or more acrylic units and / or methacrylic units means that the polymer comprises at least one acrylic acid unit or at least one methacrylic acid unit, or a mixture thereof. Therefore, (b) an associated polymer comprising one or more acrylic units and / or methacrylic units may be hydrophilic and / or water-soluble and function as a hydrophilic thickener.

[0078] According to a particular embodiment, the associated polymer (b) comprising one or more acrylic units and / or methacrylic units used in the present invention comprises one or more acrylic acid units. According to a further embodiment, the associated polymer (b) comprising one or more acrylic units and / or methacrylic units used in the present invention comprises one or more methacrylic acid units. According to another embodiment, the associated polymer (b) comprising one or more acrylic units and / or methacrylic units used in the present invention comprises one or more acrylic acid units and one or more methacrylic acid units.

[0079] In one embodiment of the present invention, (b) an associative polymer comprising one or more acrylic units and / or methacrylic units is subjected to room temperature (25°C) and atmospheric pressure (10°C). 5 At a pressure of Pa, it is soluble in water at a concentration of 1% by mass or more, preferably 5% by mass or more, more preferably 10% by mass or more, and even more preferably 20% by mass or more, relative to the total mass of water.

[0080] (b) The associated polymer used in the present invention, comprising one or more acrylic units and / or methacrylic units, is preferably an associated copolymer of one or more acrylic units and / or methacrylic units with other units.

[0081] In one embodiment of the present invention, (b) an associated polymer comprising one or more acrylic units and / or methacrylic units comprises one or more (meth)acrylic acids (C1-C1). 12 The material may further contain alkyl ester units, more preferably one or more (meth)acrylic acid (C1-C6) alkyl ester units.

[0082] In a preferred embodiment, the associative polymer containing one or more acrylic units and / or methacrylic units may further comprise units formed by an alkyl ester of acrylic acid or methacrylic acid containing less than 6 carbon atoms, preferably acrylic acid, such as C1-C4 alkyl acrylates, such as methyl acrylate, ethyl acrylate and butyl acrylate (hereinafter referred to as "simple esters").

[0083] In a more preferred embodiment, the associative polymer containing one or more acrylic units and / or methacrylic units may further contain other units derived from another monomer different from (meth)acrylic acid. For example, such a monomer may be an ester of an ethylenically unsaturated hydrophilic monomer, such as (meth)acrylic acid or itaconic acid, and a polyoxyalkylenated fatty alcohol. Preferably, the fatty alcohol portion of the ester monomer is linear or branched, preferably linear, saturated or unsaturated, preferably saturated (C 12 ~C 30 ) fatty alcohol, particularly (C 16 ~C 26 ) fatty alcohol. The polyoxyalkylene chain of the ester monomer preferably consists of ethylene oxide units and / or propylene oxide units, and more specifically consists of ethylene oxide units. The number of oxyalkylene units generally ranges from 3 to 100, preferably from 7 to 50, and more preferably from 12 to 30.

[0084] Examples of the associative polymer containing one or more acrylic units and / or methacrylic units include, for example, the following: A product sold by LUBRIZOL under the trade name: NOVETHIX L-10 POLYMER (registered trademark) (INCI name: acrylate / beheneth-25 methacrylate copolymer), A product sold by DOW CHEMICAL under the trade name: Aculyn (registered trademark) 28 (INCI name: acrylate / beheneth-25 methacrylate copolymer), A product sold by DOW CHEMICAL under the trade name: Aculyn(registered trademark) 22 (INCI name: acrylate / steareth-20 methacrylate copolymer), A product sold by DOW CHEMICAL under the trade name: Aculyn(registered trademark) 88 (INCI name: Acrylate / Steareth-20 Methacrylate Crosspolymer), Products sold by AKZO NOBEL under the product name: STRUCTURE (registered trademark) 2001 (INCI name: acrylate / steareth-20 itaconate copolymer), and This product is sold by AKZO NOBEL under the product name: STRUCTURE (registered trademark) 3001 (INCI name: acrylate / ceteth-20 itaconate copolymer).

[0085] The amount of (b) an associative polymer containing one or more acrylic units and / or methacrylic units in the composition according to the present invention may be 0.01% by mass or more, preferably 0.05% by mass or more, and more preferably 0.1% by mass or more, based on the total mass of the composition.

[0086] The amount of (b) an associative polymer containing one or more acrylic units and / or methacrylic units in the composition according to the present invention may be 5% by mass or less, preferably 3% by mass or less, and more preferably 1% by mass or less, based on the total mass of the composition.

[0087] The amount of (b) an associated polymer containing one or more acrylic units and / or methacrylic units in the composition according to the present invention may be 0.01% to 5% by mass, preferably 0.05% to 3% by mass, and more preferably 0.1% to 1% by mass, based on the total mass of the composition.

[0088] (Filler) The composition according to the present invention comprises (c) at least one filler. Two or more fillers may be used in combination. Therefore, a single type of filler or a combination of different types of fillers can be used.

[0089] The term "filler" should be understood to mean colorless or white inorganic or synthetic particles that are insoluble in the liquid components that may be present in the composition according to the present invention, regardless of the temperature at which the composition is manufactured.

[0090] (c) Fillers may be inorganic or organic, and may have any crystalline form (e.g., thin plates, cubic, hexagonal, orthorhombic, etc.), and may be spherical or oval in shape. Non-limitingly, talc, mica, silica, silica silylate, kaolin, sericite, calcined talc, calcined mica, calcined sericite, synthetic mica, bismuth oxychloride, barium sulfate, boron nitride, calcium carbonate, magnesium carbonate, magnesium bicarbonate, and powders formed from polyamide (Nylon®), poly-β-alanine and polyethylene, powders formed from polyurethane, powders formed from tetrafluoroethylene polymer (Teflon®), lauryl lysine, starch, cellulose, polymer hollow microspheres, e.g., poly(vinylidene chloride) / acrylonitrile hollow microspheres, e.g., ExpanseL® (Nobel Examples include hollow microspheres of acrylic acid copolymers (Industrie Inc.), silicone resin microbeads (e.g., Tospearls® from Toshiba), particles formed from polyorganosiloxane elastomers, precipitated calcium carbonate, magnesium carbonate, basic magnesium carbonate, hollow silica microspheres, glass or ceramic microcapsules, or metal soaps derived from organic carboxylic acids having 8 to 22 carbon atoms, for example, 12 to 18 carbon atoms, such as zinc stearate, magnesium stearate, lithium stearate, zinc laurate, or magnesium myristate.

[0091] (c) The filler is preferably selected from the group consisting of inorganic fillers, organic fillers, and mixtures thereof, preferably silica, cellulose, and mixtures thereof.

[0092] Examples of silica include silica particles, such as those sold by JGC Catalyst and Chemicals under the name BA4.

[0093] Examples of cellulose include cellulose particles such as those commercially available from Daito Chemical Industries, Ltd. in Japan: Cellulobeads USF with a particle size of 4 μm (oil absorption capacity of 250 ml / 100 g).

[0094] The amount of (c) filler in the composition according to the present invention may be 1% by mass or more, preferably 1.5% by mass or more, and more preferably 2% by mass or more, based on the total mass of the composition.

[0095] The amount of (c) filler in the composition according to the present invention may be 30% by mass or less, preferably 20% by mass or less, and more preferably 10% by mass or less, based on the total mass of the composition.

[0096] The amount of (c) filler in the composition according to the present invention may be 1% to 30% by mass, preferably 1.5% to 20% by mass, and more preferably 2% to 10% by mass, based on the total mass of the composition.

[0097] (Vitamin B3 compound) The composition according to the present invention comprises (d) at least one vitamin B3 compound. Two or more vitamin B3 compounds may be used in combination. Therefore, a single type of vitamin B3 compound or a combination of different types of vitamin B3 compounds can be used.

[0098] In this specification, vitamin B3 compounds mean compounds in the group of vitamin B3, and their derivatives.

[0099] Vitamin B3, also known as vitamin PP, is expressed in this specification as follows: (III)

[0100] [ka]

[0101] [In the formula, R may be -CONH2 (niacinamide), -COOH (nicotinic acid or niacin), or CH2OH (nicotinyl alcohol), -CO-NH-CH2-COOH (nicotinuric acid), or -CO-NH-OH (nicotinylhydroxamic acid)] It is a compound represented by [formula]. Niacinamide is preferred.

[0102] As an example of niacinamide, one could mention the product sold by DSM under the name Niacinamide PC.

[0103] Examples of vitamin B3 derivatives include nicotinic acid SL such as nicotinic acid tocopherol, amides derived from niacinamide by substitution of the -CONH2 hydrogen group, products from the reaction of carboxylic acids and amino acids, and esters of nicotinyl alcohol with carboxylic acids such as acetic acid, salicylic acid, glycolic acid, or palmitic acid.

[0104] Other derivatives that can be listed are: 2-chloronicotinamide, 6-methylnicotinamide, 6-aminonicotinamide, N-methylnicotinamide, N,N-dimethylnicotinamide, N,N-diethylnicotinamide, N-picolylnicotinamide, N-allylnicotinamide, N-(hydroxymethyl)nicotinamide, quinolinimide, nicotinanilide, N-benzylnicotinamide, N-ethylnicotinamide, nifenazone, nicotinaldehyde, isonicotinic acid, methylisonicotinic acid, thionicotinamide, niaramide, 2-mercaptonicotinic acid, nicomole and niaprazine, methyl nicotinate, and sodium nicotinate.

[0105] Other vitamin B3 derivatives that can be mentioned include their inorganic salts, such as chlorides, bromides, iodides, or carbonates, and their organic salts, such as those obtained by reaction with carboxylic acids, such as acetates, salicylates, glycolates, lactates, malates, citrates, mandelates, and tartrates.

[0106] (d) Vitamin B3 compounds can act as active ingredients in skincare.

[0107] (d) Vitamin B3 compounds can stabilize the composition according to the present invention.

[0108] In particular, (d) vitamin B3 compounds can work synergistically with (b) associative polymers containing one or more acrylic and / or methacrylic units to stabilize the composition.

[0109] The amount of (d) vitamin B3 compound in the composition according to the present invention may be 0.1% by mass or more, preferably 0.5% by mass or more, and more preferably 1% by mass or more, based on the total mass of the composition.

[0110] The amount of (d) vitamin B3 compound in the composition according to the present invention may be 30% by mass or less, preferably 20% by mass or less, and more preferably 10% by mass or less, based on the total mass of the composition.

[0111] The amount of (d) vitamin B3 compound in the composition according to the present invention may be 0.1% to 30% by mass, preferably 0.5% to 20% by mass, and more preferably 1% to 10% by mass, based on the total mass of the composition.

[0112] (Polyglyceryl fatty acid ester) The composition according to the present invention comprises (e) at least one polyglyceryl fatty acid ester. Two or more polyglyceryl fatty acid esters may be used in combination. Therefore, a single type of polyglyceryl fatty acid ester or a combination of different types of polyglyceryl fatty acid esters can be used.

[0113] (e) Polyglyceryl fatty acid esters can function as nonionic surfactants.

[0114] (e) Preferably, the polyglyceryl fatty acid ester has a polyglycerol portion derived from 2 to 10 glycerols, more preferably 2 to 8 glycerols, and even more preferably 2 to 6 glycerols.

[0115] (e) Polyglyceryl fatty acid esters may have an HLB (hydrophilic-lipophilic balance) value of 7.0 to 16.0, preferably 7.5 to 15.0, and more preferably 8.0 to 14.0. When two or more polyglyceryl fatty acid esters are used, the HLB value is determined by the mass average of the HLB values ​​of all polyglyceryl fatty acid esters.

[0116] (e) The polyglyceryl fatty acid ester can be selected from saturated or unsaturated acids containing 4 to 30 carbon atoms, preferably 6 to 20 carbon atoms, more preferably 8 to 16 carbon atoms, preferably saturated acids such as monoesters, diesters and triesters of lauric acid, oleic acid, stearic acid, isostearic acid, capric acid, caprylic acid, and myristic acid.

[0117] (e) Polyglyceryl fatty acid esters include PG2 caprylate, PG2 sesquicaprylate, PG2 dicaprylate, PG2 tricaprylate, PG2 caprate, PG2 sesquicaprate, PG2 dicaprate, PG2 tricaprate, PG2 laurate, PG2 sesquilaurate, PG2 dilaurate, PG2 trilaurate, PG2 myristate, PG2 sesquimyristicate, PG2 dimyristicate, PG2 trimyristicate, PG2 stearate, PG2 sesquistearate, PG2 distearate, PG2 tristearate, and PG2 isostearate. PG2 sesquiisostearate, PG2 diisostearate, PG2 triisostearate, PG2 oleate, PG2 sesquioleate, PG2 dioleate, PG2 trioleate, PG3 caprylate, PG3 sesquicaprylate, PG3 dicaprylate, PG3 tricaprylate, PG3 caprate, PG3 sesquicaprate, PG3 dicaprate, PG3 tricaprate, PG3 laurate, PG3 sesquilaurate, PG3 dilaurate, PG3 trilaurate, PG3 myristic acid, PG3 sesquimyristic acid, PG3 dimyristic acid, Trimi PG3 lithite, PG3 stearate, PG3 sesquistearate, PG3 distearate, PG3 tristearate, PG3 isostearate, PG3 sesquiisostearate, PG3 diisostearate, PG3 triisostearate, PG3 oleate, PG3 sesquioleate, PG3 dioleate, PG3 trioleate, PG4 caprylate, PG4 sesquicaprylate, PG4 dicaprylate, PG4 tricaprylate, PG4 caprate, PG4 sesquicaprate, PG4 dicaprate, PG4 tricaprate, PG4 laurate, sesqui PG4 urate, PG4 dilaurate, PG4 trilaurate, PG4 myristate, PG4 sesquimyristate, PG4 dimyristate, PG4 trimyristate, PG4 stearate, PG4 sesquistearate, PG4 distearate, PG4 tristearate, PG4 isostearate, PG4 sesquiisostearate, PG4 diisostearate, PG4 triisostearate, PG4 oleate, PG4 sesquioleate, PG4 dioleate, PG4 trioleate, PG5 caprylate, PG5 sesquicaprylate, PG5 dicaprylate,PG5 tricaprylate, PG5 tetracaprylate, PG5 caprate, PG5 sesquicaprate, PG5 dicaprate, PG5 tricaprate, PG5 tetracaprate, PG5 laurate, PG5 sesquilaurate, PG5 dilaurate, PG5 trilaurate, PG5 tetralaurate, PG5 myristic acid, PG5 sesquimyristic acid, PG5 dimyristic acid, PG5 trimyristic acid, PG5 tetramyristic acid, PG5 stearate, PG5 sesquistearate, PG5 distearate, PG5 tristearate, PG5 tetrastearate PG5 isostearate, PG5 sesquiisostearate, PG5 diisostearate, PG5 triisostearate, PG5 tetraisostearate, PG5 oleate, PG5 sesquioleate, PG5 dioleate, PG5 trioleate, PG5 tetraoleate, PG6 caprylate, PG6 sesquicaprylate, PG6 dicaprylate, PG6 tricaprylate, PG6 tetracaprylate, PG6 pentacaprylate, PG6 caprate, PG6 sesquicaprate, PG6 dicaprate, PG6 tricaprate, PG6 tetracaprate, pentacap PG6 phosphate, PG6 laurate, PG6 sesquilaurate, PG6 dilaurate, PG6 trilaurate, PG6 tetralaurate, PG6 pentalaurate, PG6 myristate, PG6 sesquimyristate, PG6 dimyristate, PG6 trimyristate, PG6 tetramyristate, PG6 pentamiristate, PG6 stearate, PG6 sesquistearate, PG6 distearate, PG6 tristearate, PG6 tetrastearate, PG6 pentastearate, PG6 isostearate, PG6 sesquiisostearate, diisostearate PG6 arginine, PG6 triisostearate, PG6 tetraisostearate, PG6 pentaisostearate, PG6 oleate, PG6 sesquioleate, PG6 dioleate, PG6 trioleate, PG6 tetraoleate, PG6 pentaoleate, PG10 caprylate, PG10 sesquicaprylate, PG10 dicaprylate, PG10 tricaprylate, PG10 tetracaprylate, PG10 pentacaprylate, PG10 hexacaprylate, PG10 caprate, PG10 sesquicaprate, PG10 dicaprate, PG10 tricaprate,PG10 Tetracaprate, PG10 Pentacaprate, PG10 Hexacaprate, PG10 Laurate, PG10 Sesquilaurate, PG10 Dilaurate, PG10 Trilaurate, PG10 Tetralaurate, PG10 Pentalaurate, PG10 Hexalaurate, PG10 Myristic Acid, PG10 Sesquimyristic Acid, PG10 Dimyristic Acid, PG10 Trimyristic Acid, PG10 Tetramyristic Acid, PG10 Pentamiristic Acid, PG10 Hexamyristate, PG10 Stearate, PG10 Sesquistearate, PG10 Distearate, Triste It may be selected from the group consisting of PG10 oleate, PG10 tetrastearate, PG10 pentastearate, PG10 hexastearate, PG10 isostearate, PG10 sesquiisostearate, PG10 diisostearate, PG10 triisostearate, PG10 tetraisostearate, PG10 pentaisostearate, PG10 hexaisostearate, PG10 oleate, PG10 sesquioleate, PG10 dioleate, PG10 trioleate, PG10 tetraoleate, PG10 pentaoleate, and PG10 hexaoleate.

[0118] (e) Preferably, the polyglyceryl fatty acid ester has a polyglyceryl moiety derived from 2 to 8 glycerin molecules, more preferably 2 to 6 glycerin molecules, and more preferably 2 to 4 glycerin molecules.

[0119] (e) Polyglyceryl fatty acid esters are preferably selected from the following: - Polyglyceryl oleate containing 2 to 8 glycerol units, preferably 2 to 6 glycerol units, more preferably 2 to 4 glycerol units, - Polyglyceryl caprate containing 2 to 8 glycerol units, preferably 2 to 6 glycerol units, more preferably 2 to 4 glycerol units, and - These mixtures.

[0120] The composition according to the present invention preferably contains two or more different types of (e) polyglyceryl fatty acid esters.

[0121] In one embodiment of the present invention, At least one first polyglyceryl fatty acid ester having an HLB value of 10.0 or less, preferably 9.5 or less, and more preferably 9.0 or less, At least one second polyglyceryl fatty acid ester having an HLB value of 12.0 or higher, preferably 12.5 or higher, and more preferably 13.0 or higher, and It is preferable to use the combination of the above.

[0122] In another embodiment of the present invention, A first polyglyceryl fatty acid ester having a polyglycerol portion derived from 2 to 6 glycerols, preferably 2 to 4 glycerols, more preferably 2 or 3 glycerols, A second polyglyceryl fatty acid ester having a polyglycerol moiety derived from 2 to 6 glycerols, preferably 4 to 6 glycerols, more preferably 4 or 5 glycerols, and It is preferable to use them in combination.

[0123] (e) As polyglyceryl fatty acid esters, Polyglyceryl monooleate containing 2 to 6 glycerol units, preferably 2 to 4 glycerol units, more preferably 2 or 3 glycerol units, Polyglyceryl monocaprate containing 2 to 6 glycerol units, preferably 4 to 6 glycerol units, more preferably 4 or 5 glycerol units Using the combination of these is preferable.

[0124] (e) As polyglyceryl fatty acid esters, Polyglyceryl-2 monooleate, Polyglyceryl-4 monocaprate and Using this combination is particularly preferable.

[0125] As an example of polyglyceryl-2 monooleate, we can mention the polyglyceryl-2 oleate sold by Taiyo Kagaku Co., Ltd. under the name Sunsoft Q-17D-C, which has an HLB value of 7.

[0126] As an example of polyglyceryl-4 monocaprate, we can mention polyglyceryl-4 caprate, which has an HLB value of 14 and is sold by Evonik under the name Tegosoft® PC41MB.

[0127] The amount of (e) polyglyceryl fatty acid ester in the composition according to the present invention may be 0.01% by mass or more, preferably 0.05% by mass or more, and more preferably 0.1% by mass or more, based on the total mass of the composition.

[0128] The amount of (e) polyglyceryl fatty acid ester in the composition according to the present invention may be 5% by mass or less, preferably 3% by mass or less, and more preferably 1% by mass or less, based on the total mass of the composition.

[0129] The amount of (e) polyglyceryl fatty acid ester in the composition according to the present invention may be 0.01% to 5% by mass, preferably 0.05% to 3% by mass, and more preferably 0.1% to 1% by mass, based on the total mass of the composition.

[0130] (water) The composition according to the present invention may contain (f) water.

[0131] The amount of water (f) in the composition according to the present invention may be 50% by mass or more, preferably 55% by mass or more, and more preferably 60% by mass or more, based on the total mass of the composition.

[0132] The amount of water (f) in the composition according to the present invention may be 90% by mass or less, preferably 85% by mass or less, and more preferably 80% by mass or less, based on the total mass of the composition.

[0133] (f) The amount of water in the composition according to the present invention may be in the range of 50% to 90% by mass, preferably 55% to 85% by mass, and more preferably 60% to 80% by mass, based on the total mass of the composition.

[0134] (oil) The composition according to the present invention may contain (g) at least one type of oil. Two or more types of oil may be used in combination. Therefore, a single type of oil or a combination of different types of oils can be used.

[0135] (g) Oil is different from the organic UV shielding agent described above (a).

[0136] Here, "oil" means a fatty compound or fatty substance that is in liquid or paste (non-solid) form at room temperature (25°C) and atmospheric pressure (760 mmHg). (g) As oils, those commonly used in cosmetics may be used alone or in combination. These oils may be volatile or non-volatile.

[0137] (g) The oil may be a non-polar oil such as hydrocarbon oil or silicone oil, a vegetable oil or animal oil and a polar oil such as ester oil or ether oil, or a mixture thereof.

[0138] (g) The oil may be selected from the group consisting of plant or animal-derived oils, synthetic oils, silicone oils, hydrocarbon oils, and fatty alcohols.

[0139] Examples of vegetable oils include, for instance, linseed oil, camellia oil, macadamia nut oil, corn oil, mink oil, olive oil, avocado oil, sasanqua oil, castor oil, safflower oil, jojoba oil, sunflower oil, almond oil, rapeseed oil, sesame oil, soybean oil, peanut oil, and mixtures thereof.

[0140] Examples of animal oils include, for instance, squalene and squalane.

[0141] Examples of synthetic oils include alkane oils, such as isododecane and isohexadecane, ester oils, ether oils, and artificial triglycerides.

[0142] Ester oils are preferably saturated or unsaturated, linear or branched C1-C123. 26 Aliphatic monoacid or polyacid and saturated or unsaturated linear or branched C1-C12 chains. 26 It is a liquid ester of an aliphatic monoalcohol or polyalcohol, and the total number of carbon atoms in these esters is 10 or more.

[0143] Preferably, in the case of a monoalcohol ester, at least one of the alcohol and acid from which the ester is derived is branched.

[0144] Among monoesters of monoacids and monoalcohols, examples include ethyl palmitate, ethylhexyl palmitate, isopropyl palmitate, dicaprylyl carbonate, alkyl myristate, for example isopropyl myristate or ethyl myristate, isocetyl stearate, 2-ethylhexyl isononanoate, isononyl isononanoate, isodecyl neopentanoate, and isostearyl neopentanoate.

[0145] C4~C 22 Dicarboxylic acid or tricarboxylic acid and C1-C 22 Esters with alcohols, as well as monocarboxylic acids, dicarboxylic acids or tricarboxylic acids, and nonsugars C4-C 26 Esters with dihydroxy alcohol, trihydroxy alcohol, tetrahydroxy alcohol, or pentahydroxy alcohol may also be used.

[0146] In particular, diethyl sebacate, isopropyl lauroyl sarcosinate, diisopropyl sebacate, bis(2-ethylhexyl) sebacate, diisopropyl adipate, di-n-propyl adipate, dioctyl adipate, bis(2-ethylhexyl) adipate, diisostearyl adipate, bis(2-ethylhexyl) maleate, triisopropyl citrate, triisocetyl citrate, triisostearyl citrate, glyceryl trilactic acid, glyceryl trioctanoate, trioctyldodecyl citrate, trioleyl citrate, neopentyl glycol diheptanoate, diethylene glycol diisononanoate, and (caprylic / capric acid) coconut alkyl can be mentioned.

[0147] As ester oils, C6~C 30 Preferably C 12 ~C 22 Fatty acid sugar esters and diesters can be used. It should be recalled that the term "sugar" refers to an oxygen-sparing hydrocarbon compound having or not having an aldehyde or ketone functional group, containing several alcohol functional groups, and containing at least four carbon atoms. These sugars may be monosaccharides, oligosaccharides, or polysaccharides.

[0148] Suitable examples of sugars that can be listed include sucrose (or sucrose), glucose, galactose, ribose, fucose, maltose, fructose, mannose, arabinose, xylose, and lactose, as well as their derivatives, particularly alkyl derivatives such as methyl derivatives, for example, methyl glucose.

[0149] Fatty acid sugar esters are, in particular, the aforementioned sugars and linear or branched, saturated or unsaturated C6-C6 fatty acids. 30 Preferably C 12 ~C 22 The group may be selected from those comprising esters or ester mixtures with fatty acids. If they are unsaturated, these compounds may have 1 to 3 conjugated or unconjugated carbon-carbon double bonds.

[0150] Esters in this modified form can also be selected from monoesters, diesters, triesters, tetraesters, and polyesters, as well as mixtures thereof.

[0151] These esters may be, for example, oleic acid esters, lauric acid esters, palmitic acid esters, myristic acid esters, behenic acid esters, coconut fatty acid esters, stearic acid esters, linoleic acid esters, linolenic acid esters, capric acid esters and arachidonic acid esters, or mixtures thereof, for example, particularly mixed esters of oleopalmitic acid, oleostearic acid and palmitostearic acid, and pentaerythrityl tetraethylhexanoate.

[0152] More specifically, monoesters and diesters, particularly monooleates or dioleates, stearates, behenates, oleopalmitates, linoleates, linolenicates, and oleostearates of sucrose, glucose, or methyl glucose, are used.

[0153] One example that can be cited is the product sold by Amerchol under the name Glucate(registered trademark)DO, which is methyl glucose dioleate.

[0154] Examples of preferred ester oils include, for example, diisopropyl adipate, dioctyl adipate, 2-ethylhexyl hexanoate, ethyl laurate, cetyl octanoate, octyldodecyl octanoate, isodecyl neopentanoate, myristyl propionate, 2-ethylhexyl 2-ethylhexanoate, 2-ethylhexyl octanoate, (caprylic / capric acid) 2-ethylhexyl, methyl palmitate, ethyl palmitate, isopropyl palmitate, and dicarbonate. Examples include prilyl, isopropyl lauroyl sarcosinate, isononyl isononanoate, ethylhexyl palmitate, isohexyl laurate, hexyl laurate, isocetyl stearate, isopropyl isostearate, isopropyl myristate, isodecyl oleate, glyceryl tri(2-ethylhexanoate), pentaerythrityl tetra(2-ethylhexanoate), ethylhexyl succinate, diethyl sebacate, and mixtures thereof.

[0155] Examples of artificial triglycerides include, for instance, caprylcaprylyl glyceride, glyceryl trimyristicate, glyceryl tripalmitate, glyceryl trilinolenate, glyceryl trilaurate, glyceryl tricaprate, glyceryl tricaprylate, tri(caprate / caprylic acid)glyceryl, and tri(caprate / caprylic acid / linolenic acid)glyceryl.

[0156] Examples of silicone oils include, for example, linear organopolysiloxanes such as dimethylpolysiloxane, methylphenylpolysiloxane, and methylhydrogenpolysiloxane; cyclic organopolysiloxanes such as cyclohexasiloxane, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, and dodecamethylcyclohexasiloxane; and mixtures thereof.

[0157] Preferably, the silicone oil is selected from liquid polydialkylsiloxanes, particularly liquid polydimethylsiloxane (PDMS), and liquid polyorganosiloxanes containing at least one aryl group.

[0158] These silicone oils may also be organically modified. Organically modified silicones that can be used for the present invention are silicone oils defined above and containing one or more organic functional groups bonded in their structure via hydrocarbon groups.

[0159] Organopolysiloxanes are defined in more detail in Walter Noll's *Chemistry and Technology of Silicones* (1968), Academic Press. They may be volatile or non-volatile.

[0160] If these are volatile, the silicones are selected more specifically from those with a boiling point between 60°C and 260°C, and even more specifically from the following: (i) Cyclic polydialkylsiloxanes containing 3 to 7, preferably 4 to 5, silicon atoms. These include, for example, octamethylcyclotetrasiloxane sold by Union Carbide under the name Volatile Silicone® 7207, or by Rhodia under the name Silbione® 70045 V2, decamethylcyclopentasiloxane sold by Union Carbide under the name Volatile Silicone® 7158, by Rhodia under the name Silbione® 70045 V5, and dodecamethylcyclopentasiloxane sold by Momentive Performance Materials under the name Silsoft 1217, as well as mixtures thereof. Cyclocopolymers of the type dimethylsiloxane / methylalkylsiloxane, for example, Silicone Volatile® FZ 3109 sold by Union Carbide, which has the following formula.

[0161] [ka]

[0162] Other examples include mixtures of cyclic polydialkylsiloxanes and organosilicon compounds, such as a mixture of octamethylcyclotetrasiloxane and tetratrimethylsilylpentaerythritol (50 / 50), and a mixture of octamethylcyclotetrasiloxane and oxy-1,1'-bis(2,2,2',2',3,3'-hexatrimethylsilyloxy)neopentane. (ii) Contains 2 to 9 silicon atoms and is 5 × 10 at 25°C -6 m 2 Linear volatile polydialkylsiloxanes with a viscosity of less than / s. An example is decamethyltetrasiloxane, sold by Toray Silicone under the name SH 200. Silicones belonging to this category are also described in the paper published in Cosmetics and Toiletries, Vol. 91, January 1976, pp. 27-32, by Todd & Byers, in Volatile Silicone Fluids for Cosmetics. The viscosity of silicones is measured at 25°C according to ASTM Standard 445 Appendix C.

[0163] Non-volatile polydialkylsiloxanes can also be used. These non-volatile silicones are, more specifically, selected from polydialkylsiloxanes, among which polydimethylsiloxanes containing trimethylsilyl terminal groups are the most notable.

[0164] Among these polydialkylsiloxanes, the following commercially available products can be listed without limitation: - Silbione® oils 47 and 70 047 series or Mirasil® oils sold by Rhodia, for example, 70 047 V 500 000 oil. - Mirasil® series oils sold by Rhodia, - Dow Corning's 200 series oil, for example, 60,000 ml 2DC200 having a viscosity of / second, and - Viscasil® oil manufactured by General Electric, and certain oils in the SF series manufactured by General Electric (SF 96, SF 18).

[0165] Polydimethylsiloxanes containing dimethylsilanol terminal groups, known by the name dimethiconol (CTFA), such as the 48 series oils from Rhodia, can also be mentioned.

[0166] Among silicones containing aryl groups, polydiarylsiloxanes, particularly polydiphenylsiloxanes and polyalkylarylsiloxanes, such as phenylsilicone oil, can be cited.

[0167] Phenylsilicone oil has the following formula:

[0168] [ka]

[0169] (In the formula, R1~R 10 These are, independently of each other, saturated or unsaturated, linear, cyclic or branched C1-C12 30 Hydrocarbon groups, preferably C1-C 12 A hydrocarbon group, more preferably a C1-C6 hydrocarbon group, particularly a methyl, ethyl, propyl, or butyl group. m, n, p, and q are independent integers between 0 and 900, preferably between 0 and 500, and more preferably between 0 and 100, including both ends. (However, the sum n+m+q is non-zero.) You may choose from phenyl silicones.

[0170] Examples that can be given include products sold under the following names: - Silbione® oil 70 641 series manufactured by Rhodia, - Rhodorsil® 70 633 series and 763 series oils manufactured by Rhodia. - Dow Corning 556 Cosmetic Grade Fluid oil manufactured by Dow Corning, - Bayer's PK series silicones, for example, product PK20, - Specific oils from General Electric's SF series, such as SF 1023, SF 1154, SF 1250, and SF 1265.

[0171] As phenyl silicone oil, phenyl trimethicone (in the above formula, R1 to R 10 (where is methyl, and p, q, and n = 0, and m = 1) is preferred.

[0172] Hydrocarbon oils can be selected from the following: - Linear or branched, optionally cyclic C5-C 19 Alkanes, for example, C 15 ~C 19 Alkanes. Examples that can be cited include hexane, undecane, dodecane, tridecane, and isoparaffins, including isohexadecane, isododecane, and isodecane, as well as - Linear or branched hydrocarbons containing more than 16 carbon atoms, such as liquid paraffin, liquid petroleum jelly, polydecene and hydrogenated polyisobutene, such as Parleam®, and squalane.

[0173] Preferred examples of hydrocarbon oils include, for example, linear or branched hydrocarbons such as isohexadecane, isododecane, squalane, mineral oil (e.g., liquid paraffin), paraffin, petrolatum or petrolatum, naphthalene, etc.; hydrogenated polyisobutene, isoeicosane, and decene / butene copolymers; and mixtures thereof.

[0174] In the term "fatty alcohol," the term "fatty" refers to the inclusion of a relatively large number of carbon atoms. Therefore, alcohols having four or more, preferably six or more, and more preferably twelve or more carbon atoms are included within the range of fatty alcohols. Fatty alcohols may be saturated or unsaturated. Fatty alcohols may be linear or branched.

[0175] The fatty alcohol may have the structure R-OH (wherein R is selected from saturated and unsaturated linear and branched groups containing 4 to 40 carbon atoms, preferably 6 to 30 carbon atoms, more preferably 12 to 20 carbon atoms). In at least one embodiment, R is C 12 ~C 20 Alkyl and C 12 ~C 20 It can be selected from alkenyl groups. R may or may not be substituted with at least one hydroxyl group.

[0176] Examples of fatty alcohols include lauryl alcohol, cetyl alcohol, stearyl alcohol, isostearyl alcohol, behenyl alcohol, undecylenyl alcohol, myristyl alcohol, octyldodecanol, hexyldecanol, oleyl alcohol, linoleyl alcohol, palmitrail alcohol, arachidonyl alcohol, erucyl alcohol, and mixtures thereof.

[0177] The fatty alcohol is preferably a saturated fatty alcohol.

[0178] Therefore, fatty alcohols are linear or branched, saturated or unsaturated C6-C6 fatty acids. 30 Alcohols, preferably linear or branched, saturated C6-C6 compounds. 30 Alcohol, more preferably linear or branched, saturated C 12 ~C 20 Alcohol can be selected.

[0179] The term "saturated fatty alcohol" as used herein means an alcohol having a long aliphatic saturated carbon chain. Saturated fatty alcohols are any linear or branched, saturated C6-C6 30 Preferably selected from fatty alcohols. Linear or branched, saturated C6-C6 30 Among fatty alcohols, linear or branched saturated C 12 ~C 20 Fatty alcohols may preferably be used. Any linear or branched saturated C 16 ~C 20 Fatty alcohols may be used more preferably. Branched C 16 ~C 20 Fatty alcohols may be used more more preferably.

[0180] Examples of saturated fatty alcohols include lauryl alcohol, cetyl alcohol, stearyl alcohol, isostearyl alcohol, behenyl alcohol, undecylenyl alcohol, myristyl alcohol, octyldodecanol, hexyldecanol, and mixtures thereof. In one embodiment, cetyl alcohol, stearyl alcohol, octyldodecanol, hexyldecanol, or mixtures thereof (e.g., cetearyl alcohol) and behenyl alcohol can be used as saturated fatty alcohols.

[0181] According to at least one embodiment, the fatty alcohol used in the composition according to the present invention is preferably selected from cetyl alcohol, octyldodecanol, hexyldecanol, and mixtures thereof.

[0182] (g) The oil may also be selected from oils having a molecular weight of less than 600 g / mol.

[0183] Preferably, the (g) oil has a low molecular weight such as less than 600 g / mol and contains one or more short hydrocarbon chains (C1-C1). 12Ester oils having (e.g., isopropyl lauroyl sarcosinate, isopropyl myristate, isopropyl palmitate, isononyl isononanoate, diisopropyl sebacate, and ethylhexyl palmitate), silicone oils (e.g., volatile silicones such as cyclohexasiloxane), hydrocarbon oils (e.g., isododecane, isohexadecane, and squalane), branched and / or unsaturated fatty alcohols (C 12 ~C 30 The oils are selected from among )-type oils, such as octyldodecanol and oleyl alcohol, and ether oils, such as dicaprylyl ether.

[0184] (g) The oil may be selected from polar oils, preferably ester oils, and non-polar oils, preferably hydrocarbon oils, and combinations thereof.

[0185] The amount of (g) oil in the composition according to the present invention may be 10% by mass or more, preferably 15% by mass or more, and more preferably 20% by mass or more, based on the total mass of the composition.

[0186] The amount of (g) oil in the composition according to the present invention may be 50% by mass or less, preferably 40% by mass or less, and more preferably 30% by mass or less, based on the total mass of the composition.

[0187] The amount of (g) oil in the composition according to the present invention may be in the range of 10% to 50% by mass, preferably 15% to 40% by mass, and more preferably 20% to 30% by mass, based on the total mass of the composition.

[0188] (pH) The pH of the composition according to the present invention may be 8.0 or less, preferably 7.5 or less, and more preferably 7.0 or less, when measured at 25°C.

[0189] The pH of the composition according to the present invention may be 5.0 or higher, preferably 5.5 or higher, and more preferably 6.0 or higher, when measured at 25°C.

[0190] The pH of the composition according to the present invention may be 5.0 to 8.0, preferably 5.5 to 7.5, and more preferably 6.0 to 7.0, when measured at 25°C.

[0191] The pH of the composition according to the present invention may be adjusted to a desired value using at least one pH adjusting agent, such as an alkaline agent or basicizing agent and an acid or acidifying agent, which are commonly used in cosmetics.

[0192] Alkaline agent: The composition according to the present invention may contain at least one alkaline agent. Two or more alkaline agents may be used in combination. Therefore, a single type of alkaline agent or a combination of different types of alkaline agents can be used.

[0193] The alkaline agent may be an inorganic alkaline agent. The alkaline agent is preferably non-volatile. The inorganic alkaline agent is preferably selected from the group consisting of alkali metal hydroxides; alkaline earth metal hydroxides; and alkali metal phosphates and monohydrogen phosphates such as sodium phosphate or monohydrogen phosphate.

[0194] Examples of inorganic alkali metal hydroxides include sodium hydroxide, lithium hydroxide, and potassium hydroxide. Examples of alkaline earth metal hydroxides include calcium hydroxide and magnesium hydroxide. Sodium hydroxide and potassium hydroxide are preferred as inorganic alkaline agents.

[0195] The alkaline agent may be an organic alkaline agent. The organic alkaline agent is preferably selected from the group consisting of monoamines and diamines.

[0196] Examples of monoamines include alkanolamines, such as mono-, di-, and tri-ethanolamines containing 1 to 3 hydroxyalkyl (C1-C4) groups. In particular, alkanolamines can be selected from monoethanolamine, diethanolamine, triethanolamine, monoisopropanolamine, diisopropanolamine, N,N-dimethylethanolamine, 2-amino-2-methyl-1-propanol, triisopropanolamine, 2-amino-2-methyl-1,3-propanediol, 3-amino-1,2-propanediol, 3-dimethylamino-1,2-propanediol, and tris(hydroxymethylamino)methane.

[0197] Diamines have the following structural formula (B):

[0198] [ka]

[0199] (In the formula, W represents an alkylene such as propylene that is optionally substituted with a hydroxyl group or a C1-C4 alkyl group, and R a , R b , R c and R d (Each represents independently a hydrogen atom, an alkyl group, or a C1-C4 hydroxyalkyl group.) These may be those described in [reference], which can be exemplified by 1,3-propanediamine and its derivatives.

[0200] The amount of alkaline agent in the composition according to the present invention may be 0.01% by mass or more, preferably 0.05% by mass or more, and more preferably 0.1% by mass or more, based on the total mass of the composition.

[0201] On the other hand, the amount of alkaline agent in the composition according to the present invention may be 15% by mass or less, preferably 10% by mass or less, and more preferably 5% by mass or less, based on the total mass of the composition.

[0202] Therefore, the amount of alkaline agent in the composition according to the present invention may be 0.01% to 15% by mass, preferably 0.05% to 10% by mass, and more preferably 0.1% to 5% by mass, based on the total mass of the composition.

[0203] acid: The composition according to the present invention may contain at least one acid. Two or more acids may be used in combination. Therefore, a single type of acid or a combination of different types of acids can be used.

[0204] Acids may be used to adjust the pH of the composition according to the present invention.

[0205] Examples of acids include any inorganic or organic acid commonly used in cosmetics, such as citric acid, lactic acid, sulfuric acid, phosphoric acid, or hydrochloric acid (HCl). HCl may be preferred in some cases.

[0206] The amount of acid in the composition according to the present invention may be 0.01% by mass or more, preferably 0.05% by mass or more, and more preferably 0.1% by mass or more, based on the total mass of the composition.

[0207] On the other hand, the amount of acid in the composition according to the present invention may be 15% by mass or less, preferably 10% by mass or less, and more preferably 5% by mass or less, based on the total mass of the composition.

[0208] Therefore, the amount of acid in the composition according to the present invention may be 0.01% to 15% by mass, preferably 0.05% to 10% by mass, and more preferably 0.1% to 5% by mass, based on the total mass of the composition.

[0209] (Additional optional components) The compositions according to the present invention may also contain an effective amount of additional optional components that are conventionally known in cosmetic compositions, such as anionic, cationic, amphoteric, and nonionic surfactants different from component (e); ceramides; inorganic or organic powders different from component (c); lipophilic thickeners; inorganic UV shielding agents; metal ion chelating agents; preservatives; vitamins or provitamins different from component (d), such as vitamin E and vitamin F; fragrances; and plant extracts.

[0210] The compositions according to the present invention may contain one or more organic solvents that are acceptable as cosmetics, including alcohols, particularly monohydric alcohols such as ethyl alcohol, isopropyl alcohol, benzyl alcohol, phenoxyethanol, and phenylethyl alcohol; diols such as ethylene glycol, caprylyl glycol, propylene glycol, dipropylene glycol, and butylene glycol; other polyols such as glycerol, sugars, and sugar alcohols; and ethers such as ethylene glycol monomethyl, monoethyl, and monobutyl ethers, propylene glycol monomethyl, monoethyl, and monobutyl ethers, and butylene glycol monomethyl, monoethyl, and monobutyl ethers.

[0211] The organic water-soluble solvent may be present in an amount of 0.01% by mass or more, preferably 0.1% by mass or more, and more preferably 1% by mass or more, relative to the total mass of the composition.

[0212] The organic water-soluble solvent may be present in an amount of 20% by mass or less, preferably 15% by mass or less, and more preferably 10% by mass or less, relative to the total mass of the composition.

[0213] The organic water-soluble solvent may be present in an amount ranging from 0.01% to 20% by mass, preferably 0.1% to 15% by mass, and more preferably 1% to 10% by mass, relative to the total mass of the composition.

[0214] (Embodiment) According to a preferred embodiment, the composition according to the present invention comprises the following, with respect to the total mass of the composition: (a) at least one type of organic UV shielding agent in an amount of 1% to 30% by mass, (b) at least one associative polymer comprising 0.01% to 5% by mass of one or more acrylic units and / or methacrylic units, (c) at least one filler in an amount of 1% to 30% by mass, (d) at least one vitamin B3 compound in an amount of 0.1% to 30% by mass, and (e) at least one polyglyceryl fatty acid ester in an amount of 0.01% to 5% by mass.

[0215] According to a more preferred embodiment, the composition according to the present invention comprises the following, with respect to the total mass of the composition: (a) At least one organic UV shielding agent selected from triazine compounds, aminobenzophenone compounds, dibenzoylmethane compounds, phenylbenzotriazole compounds, and mixtures thereof, in an amount of 3% to 25% by mass. (b) an associative polymer comprising one or more acrylic and / or methacrylate units, selected from the group consisting of 0.05% to 3% by mass of (b) acrylate / beheneth-25 methacrylate copolymer, acrylate / steareth-20 methacrylate crosspolymer, and mixtures thereof, 1.5% to 20% by mass of (c) at least one filler selected from the group consisting of inorganic fillers, organic fillers, and mixtures thereof, Formula (III) below (d) for 0.5 mass% to 20 mass%:

[0216] [ka]

[0217] (In the formula, R represents -CONH2, -COOH, CH2OH, -CO-NH-CH2-COOH, or -CO-NH-OH) At least one vitamin B3 compound represented by, and At least one polyglyceryl fatty acid ester having 0.05% to 3% by mass of (e)2 to 6 polyglyceryl moieties derived from glycerol.

[0218] In a more preferred embodiment, the composition according to the present invention comprises the following, with respect to the total mass of the composition: 5% to 20% by mass of (a) bis-ethylhexyloxyphenol methoxyphenyl triazine, butyl methoxydibenzoylmethane, ethylhexyl triazone, diethylamino hydroxybenzoyl hexyl benzoate, drometrizole trisiloxane, and at least one organic UV shielding agent selected from the group consisting of these, 0.1% to 1% by mass of (b) acrylate / beheneth-25 methacrylate copolymer, (c) At least one filler selected from the group consisting of silica, cellulose, and mixtures thereof, in an amount of 2% to 10% by mass. (d) Niacinamide in an amount of 1% to 10% by mass, at least one vitamin B3 compound, and At least one polyglyceryl fatty acid ester having 0.1% to 1% by mass of (e)2 to 4 polyglyceryl moieties derived from glycerol.

[0219] (Preparation and properties) The composition according to the present invention can be prepared by mixing the essential components described above with the optional components (if necessary) described above.

[0220] The methods and means for mixing the above-mentioned essential components with optional components are not limited. Any conventional methods and means may be used to mix the above-mentioned essential components with optional components to prepare the compositions according to the present invention. Conventional methods and means may include homogenizers, such as turbine mixers.

[0221] (form) The composition according to the present invention may be in various forms.

[0222] Since the composition according to the present invention contains (a) an organic UV shielding agent which may be similar to oil, if the composition according to the present invention contains (f) water, the composition according to the present invention may be in the form of an emulsion, preferably an O / W emulsion or a W / O emulsion, more preferably an O / W emulsion.

[0223] The composition according to the present invention, in the form of an O / W emulsion, comprises a dispersed fatty phase, for example, an oily phase dispersed in a continuous aqueous phase. The dispersed fatty phase can be in the form of oil droplets in the aqueous phase.

[0224] (b) An associative polymer comprising one or more acrylic and / or methacrylic units can function to increase the viscosity of the aqueous phase, thereby enriching the aqueous phase. The compositions according to the present invention are preferably in the form of an O / W gel emulsion.

[0225] An O / W type composition or structure consisting of a fatty phase dispersed in an aqueous phase has an aqueous phase on the outside, and therefore, a composition according to the present invention having an O / W type composition or structure can provide a pleasant feeling of use due to the immediate refreshing sensation that the aqueous phase can provide.

[0226] Furthermore, the composition according to the present invention may also be in the form of a multiple emulsion, for example, an O / W / O emulsion or a W / O / W emulsion.

[0227] Furthermore, the composition according to the present invention having an O / W type configuration or structure may contain a multiple emulsion, for example, an O / W / O / W emulsion.

[0228] The composition according to the present invention, which is in the form of an emulsion, may have the appearance of a paste or a cream.

[0229] [Method and Use] The composition according to the present invention is preferably a cosmetic composition, and more preferably a cosmetic composition for keratinous substances such as skin.

[0230] The composition according to the invention can be used for non-therapeutic methods, such as beauty methods for treating keratinous substances such as skin, hair, mucous membranes, nails, eyelashes, eyebrows and / or scalp, etc., by applying it to the keratinous substances.

[0231] Therefore, the present invention also relates to a beauty method for treating keratinous substances, preferably the skin, which comprises the step of applying the composition according to the invention to the keratinous substances.

[0232] The present invention also relates to the use of the composition according to the invention as a topical cosmetic, or in a topical cosmetic, such as a care product for the skin of the body and / or face, and / or mucous membranes, and / or scalp, and / or hair, and / or nails, and / or eyelashes, and / or eyebrows.

[0233] In other words, the composition according to the invention can be used as such as a topical cosmetic. Alternatively, the composition according to the invention can be used as an element of a topical cosmetic. For example, the composition according to the invention can be added to or combined with any other element to form a cosmetic.

[0234] The care product may be a lotion, a cream or the like.

[0235] Since the composition according to the invention contains (a) an organic UV screening agent, it is preferably used as a sun care composition or a sunscreen composition.

[0236] The present invention also (a) at least one organic UV screening agent, (c) at least one filler, (d) at least one vitamin B3 compound, and (e) at least one polyglyceryl fatty acid ester The use of (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units in a composition comprising (f) water further comprising the composition, for the purpose of stabilizing the composition and / or facilitating a change in the texture of the composition and / or reducing the oily or greasy feel of the composition.

[0237] The present invention also, (a) at least one organic UV shielding agent, (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units (d) at least one vitamin B3 compound, and (e) at least one polyglyceryl fatty acid ester The use of (c) at least one filler in a composition containing (f) water, for the purpose of stabilizing the composition and / or facilitating a change in the texture of the composition and / or reducing the oily or greasy feel of the composition.

[0238] The present invention also, (a) at least one organic UV shielding agent, (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units (c) at least one type of filler, and (e) at least one polyglyceryl fatty acid ester The use of (d) at least one vitamin B3 compound in a composition containing (f) water, which may also relate to the use for stabilizing the composition and / or promoting a change in the texture of the composition and / or reducing the oily or greasy feel of the composition.

[0239] The present invention also, (a) at least one organic UV shielding agent, (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units (c) at least one type of filler, and (d) at least one vitamin B3 compound The use of (e) at least one polyglyceryl fatty acid ester in a composition containing (f) water, for the purpose of stabilizing the composition and / or promoting a change in the texture of the composition and / or reducing the oily or greasy feel of the composition.

[0240] The above description relating to (a) an organic UV shielding agent, (b) an associative polymer comprising one or more acrylic and / or methacrylic units, (c) a filler, (d) a vitamin B3 compound, (e) a polyglyceryl fatty acid ester, and (f) water for the composition according to the present invention may also apply to the above use. [Examples]

[0241] The present invention will be described in more detail by reference to examples, but this should not be interpreted as limiting the scope of the invention.

[0242] (Example 1 and Comparative Examples 1-5) [Preparation] Each of the compositions from Example 1 and Comparative Examples 1-5 was prepared by mixing the components shown in Table 1 using a homomixer, as described below. (1) Mix the components in columns C and E of Table 1 at 65°C to form a homogeneous transparent mixture of phase C + E. (2) Mix the components in column A of Table 1 at room temperature (25°C) to form a homogeneous transparent mixture of phase A. (3) Add the mixture of phase A to the mixture of phase C + E, and then homogenize them for 10 minutes to obtain a homogeneous mixture (phase A + C + E). (4) Add the components in column D of Table 1 to the mixture of phases A + C + E, and then homogenize them for 10 minutes to obtain a homogeneous mixture (phases A + C + D + E). (5) Add the components in column B of Table 1 to the mixture of phases A + C + D + E, and then homogenize them for 10 minutes to obtain a homogeneous mixture (phases A + B + C + D + E), and cool the resulting mixture to room temperature (25 °C).

[0243] The pH of the compositions according to Example 1 and Comparative Examples 1 to 5 was 6.7.

[0244] The compositions according to Example 1 and Comparative Examples 1 to 5 were in the form of an O / W emulsion.

[0245] All the numerical values for the amounts of the components in Table 1 are based on "mass %" of the active material.

[0246] [Table 1]

[0247] [Evaluation] (Viscosity) The viscosity of each composition according to Example 1 and Comparative Examples 1 to 5 was measured at room temperature (25 °C) using a B-type viscometer under the conditions of rotor: No. 4, rotation speed: 6 rpm, and measurement time: 1 minute.

[0248] The results are shown in Table 1.

[0249] (Stability) Each of the compositions according to Example 1 and Comparative Examples 1 to 5 was filled in a glass bottle and kept at a temperature of 45 °C for 2 months. Then, each sample was inspected for the degree of phase separation and evaluated according to the following criteria. 3: No phase separation was observed. 2: The phases were slightly separated. 1: The phases were clearly separated.

[0250] The results are shown in Table 1.

[0251] (Texture conversion) Five expert sensory testers evaluated the "change from thick texture to thin texture" during application of each composition in Example 1 and Comparative Examples 1-5. Each sensory tester took each composition, applied it to their face, and evaluated the "change from thick texture to thin texture" during application, scoring it based on the following three criteria, and then calculating the average score. 3: A significant shift from thick textures to thin textures. 2: A slight change from a thick texture to a thin texture. 1: No change from thick texture to thin texture

[0252] The results are shown in Table 1.

[0253] (Not oily / not greasy texture) Five professional sensory testers evaluated the "non-oily / non-greasy feel" of the compositions from Example 1 and Comparative Examples 1-5 after application. Each sensory tester took a sample of each composition, applied it to their face, evaluated the non-oily / non-greasy feel after application, scored it based on the following three criteria, and then calculated the average score. 3: A texture that is not greasy at all 2: Not a very oily texture 1: Greasy texture

[0254] The results are shown in Table 1.

[0255] (summary) As is clear from Table 1, the composition in the form of an O / W emulsion according to the present invention (Example 1), containing a combination of components (a) to (e), was stable and provided an excellent cosmetic feel in terms of texture transformation and reduction of oily / greasy sensation. Therefore, the composition according to the present invention can provide good stability over long periods, even under high-temperature conditions, and an excellent feel during and after application to keratinous substances such as skin.

[0256] On the other hand, the composition according to Comparative Example 1, which did not contain ingredient (d) (vitamin B3 compound), exhibited poor stability and poor cosmetic feel in terms of texture transformation and oily / greasy texture.

[0257] The compositions of Comparative Examples 2 and 3, which contained only a low amount of component (c) (filler), exhibited poor stability and cosmetic sensations in terms of texture transformation and oily / greasy feel.

[0258] The composition according to Comparative Example 4, which did not contain component (e) (polyglyceryl fatty acid ester), exhibited poor stability and cosmetic sensations in terms of texture transformation and oily / greasy feel.

[0259] The composition according to Comparative Example 5, which did not contain component (b) (an associated polymer containing one or more acrylic and / or methacrylic units), exhibited poor stability and cosmetic feel in terms of texture transformation and oily / greasy texture.

Claims

1. (a) at least one organic UV shielding agent, (b) at least one associative polymer comprising one or more acrylic units and / or methacrylic units (c) at least one type of filler, (d) at least one vitamin B3 compound, and (e) at least one polyglyceryl fatty acid ester A composition comprising, preferably a cosmetic composition, more preferably a skin cosmetic composition, A composition in which the amount of (c) filler in the composition is 1% by mass or more relative to the total mass of the composition.

2. (a) The composition according to claim 1, wherein the organic UV shielding agent is more preferably selected from lipophilic organic UV shielding agents, triazine compounds, aminobenzophenone compounds, dibenzoylmethane compounds, phenylbenzotriazole compounds and mixtures thereof, and more preferably from the group consisting of bis-ethylhexyloxyphenol methoxyphenyl triazine, butyl methoxydibenzoylmethane, ethylhexyl triazone, diethylamino hydroxybenzoyl hexyl benzoate, drometrizole trisiloxane, and mixtures thereof.

3. The composition according to claim 1 or 2, wherein the amount of (a) an organic UV shielding agent in the composition is in the range of 1% to 30% by mass, preferably 3% to 25% by mass, and more preferably 5% to 20% by mass, based on the total mass of the composition.

4. (b) The composition according to any one of claims 1 to 3, wherein the associative polymer comprising one or more acrylic units and / or methacrylate units is selected from the group consisting of acrylate / beheneth-25 methacrylate copolymer, acrylate / steareth-20 methacrylate crosspolymer, and mixtures thereof.

5. The composition according to any one of claims 1 to 4, wherein the amount of (b) an associative polymer containing one or more acrylic units and / or methacrylic units in the composition is in the range of 0.01% to 5% by mass, preferably 0.05% to 3% by mass, and more preferably 0.1% to 1% by mass, based on the total mass of the composition.

6. (c) The composition according to any one of claims 1 to 5, wherein the filler is selected from the group consisting of inorganic fillers, organic fillers, and mixtures thereof, preferably silica, cellulose, and mixtures thereof.

7. The composition according to any one of claims 1 to 6, wherein the amount of (c) filler in the composition is in the range of 1% to 30% by mass, preferably 1.5% to 20% by mass, and more preferably 2% to 10% by mass, based on the total mass of the composition.

8. (d) Vitamin B3 compounds are given by the following formula (III): 【Chemistry 1】 (In the formula, R is -CONH 2 ,-COOH,CH 2 OH, -CO-NH-CH 2 -COOH, or -CO-NH-OH, preferably -CONH 2 (represents) The composition according to any one of claims 1 to 7, as represented by [the specified method].

9. The composition according to any one of claims 1 to 8, wherein the amount of (d) vitamin B3 compound in the composition is in the range of 0.1% to 30% by mass, preferably 0.5% to 20% by mass, and more preferably 1% to 10% by mass, based on the total mass of the composition.

10. (e) The composition according to any one of claims 1 to 9, wherein the polyglyceryl fatty acid ester has a polyglyceryl moiety derived from 2 to 8 glycerin molecules, preferably 2 to 6 glycerin molecules, more preferably 2 to 4 glycerin molecules.

11. The composition according to any one of claims 1 to 10, wherein the amount of (e) polyglyceryl fatty acid ester in the composition is in the range of 0.01% to 5% by mass, preferably 0.05% to 3% by mass, and more preferably 0.1% to 1% by mass, based on the total mass of the composition.

12. (f) The composition according to any one of claims 1 to 11, further comprising water.

13. (g) The composition according to any one of claims 1 to 12, further comprising at least one oil.

14. The composition according to claim 12 or 13, preferably in the form of an emulsion, preferably an O / W emulsion.

15. A cosmetic method for treating a keratin substance, comprising the step of applying a composition according to any one of claims 1 to 14 to the keratin substance.

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