JP2010100577A - Warmth-providing cosmetic - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a warmth-providing cosmetic having a suitable hydration reaction as a heat-generating action of the warmth-providing cosmetic used directly on skin, and also exhibiting the good warmth-feeling action in the points of instantly effecting property, lasting property and highly temperature-elevating property. <P>SOLUTION: This cosmetic providing the warmth-feeling by applying on the skin of each of the parts of the body or the skin of the whole body is characterized by containing 75 to 95 mass% glycerol and/or PEG (polyethylene glycol), 0.005 to 1 mass% hygroscopic component, and the rest of other cosmetic components. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a warm cosmetic, and more particularly to a cosmetic that exerts a warm feeling effect by being applied to the skin of each part of the body or the skin of the whole body.

  Various cosmetics such as facial cleansers, milky lotions, packs, etc. have been proposed which improve the feeling of use by exerting a warm feeling effect on the skin of the application site by heat generated during use (for example, Patent Documents 1 to 3).

  Patent Document 1 contains an oxidizing agent and a reducing agent separately in a cosmetic composition, and generates heat due to an oxidation-reduction reaction caused by the mixture of the oxidizing agent and the reducing agent during use, and exerts a warm feeling effect. Technology.

  Both Patent Documents 2 and 3 contain a hydration exothermic substance such as zeolite in the composition of cosmetics, and generate heat due to hydration reaction by mixing with water which is a liquid for exothermic reaction when used, and exhibit a warm feeling effect. Technology.

Patent No. 593673 JP-A-10-306276 Japanese Patent No. 3835392

  The oxidation-reduction reaction of Patent Document 1 has a problem that it is not suitable as a heat-generating component of warm cosmetics used directly on the skin because of its great irritation to the skin.

  In this regard, the hydration reaction of Patent Documents 2 and 3 is suitable as a heat-generating component of warm cosmetics used directly on the skin, but according to the study of the present inventors, immediate effect of heat generation, persistence of heat generation or high It was found that there was room for improvement in terms of temperature.

  Therefore, the object of the present invention is a hydration reaction suitable as a heat generating action of a warm cosmetic product used directly on the skin, and also exhibits a good warm feeling action in terms of immediate effect, sustainability and high temperature of heat generation. It is to provide a warm cosmetic that can be used.

  The present invention for solving the above problems has the following configuration.

1. A warm cosmetic product characterized in that glycerin and / or PEG (polyethylene glycol) is 75 to 95% by mass, the hygroscopic component is 0.005 to 1% by mass, and other cosmetic ingredients are left over.

2. 2. The warm sensation cosmetic according to 1 above, wherein the hygroscopic component is sericin.

3. The warm sensation cosmetic according to 1 or 2, wherein the sericin is a high molecular weight sericin (raw sericin).

4). 3. The warm cosmetic product according to 1 or 2 above, wherein the sericin is low molecular weight sericin (alkali-treated sericin).

5. The warm cosmetic product according to any one of the above 1 to 4, which is in the form of any one of an emulsion, a cream, a gel, a paste, a foam, an aerosol, a sheet, and a mask.

6). The above 1 to 3, characterized by being applied to the skin of any part of the face, head, neck, arms, hands, upper body, chest, back, abdomen, lower body, buttocks, legs, and feet or the skin of the whole body 5. The warm cosmetic product according to any one of 5 above.

  According to the first aspect of the present invention, it is a hydration reaction suitable as a heat generating action of a warm cosmetic used directly on the skin, and also has a good warm feeling in terms of immediate effect, sustainability and high temperature of heat generation. A warm sensation cosmetic product capable of exhibiting

  In particular, since the hygroscopic component absorbs moisture in the air and moisture in the skin, mixing with water is performed more efficiently and quickly than the hydration reaction of glycerin and / or PEG, which are hydration exothermic substances. For this reason, the immediate effect, sustainability, and high temperature of the heat generation are better than the hydration reaction of glycerin and / or PEG alone.

  In particular, the hygroscopic component not only exerts a warming effect more effectively, but also enhances the skin's moisturizing power, has high adsorptivity to the skin, promotes the permeability of the cosmetic component, promotes blood circulation, and metabolism The effect of activating is also demonstrated. Furthermore, the effect of inhibiting the enzyme (tyrosinase) relating to the generation of melanin pigment, that is, suppressing the active oxygen and expecting the whitening effect is also exhibited.

  According to the second aspect of the present invention, sericin, which is a hygroscopic substance, is a natural silk protein component, so it has high safety and is suitable as a cosmetic component used directly on the skin. In particular, sericin has an amino acid composition that is close to that of human natural moisturizing factor (NMF), and thus has high affinity with moisture of the skin, is optimal as a cosmetic ingredient, and has good hydration reactivity.

  According to the third aspect of the present invention, raw sericin (polymeric sericin) in a raw state before silk raw silk is scoured with alkaline chemicals is a natural moisturizing component and is therefore extremely safe to use directly on the skin. In particular, raw sericin is more suitable as a cosmetic ingredient because it has higher affinity with the skin and bioprotective properties than alkali-treated sericin.

  According to the invention described in claim 4, by using alkali-treated sericin (low molecular weight sericin), sericin obtained by a general silk raw silk refining method can be used effectively. The cost can be significantly reduced as compared with the conventional product.

  According to the fifth aspect of the present invention, it is possible to deal with various cosmetics by adopting any form of emulsion, cream, gel, paste, foam, aerosol, sheet, and mask.

  According to the sixth aspect of the present invention, the skin of any part of the face, head, neck, arms, hands, upper body, chest, back, abdomen, lower body, buttocks, legs, and feet, or whole body skin. A warm feeling effect can be exhibited.

  The present invention will now be described in more detail with reference to the accompanying drawings.

  FIG. 1 is a schematic perspective view showing one embodiment of the warm cosmetic product according to the present invention.

  For example, the warm cosmetic product is provided in a state of being accommodated in the warm cosmetic container 1 as shown in FIG. 1, and the usage example displayed on the front surface of the packaging box 2 that is a package of the warm cosmetic container 1. As shown in the display 21 shown in the figure, it is used by directly applying to the skin through a palm or the like.

  In FIG. 1, 11 is a container main body, 12 is a container lid, 13 is a display of a product name, 14 is a display of a manufacturer / seller, 22 is a display of a product name, 23 is a display of contents, etc. Each is shown.

  In addition, the warm cosmetics which concern on this invention are accommodated in the container according to a form according to whether it is comprised in the form of an emulsion, cream, gel, paste, foam, aerosol, a sheet | seat, or a mask. As a specific configuration of each type of container, a publicly known configuration for this type of cosmetic container can be employed without any particular limitation.

  In addition, each form of emulsion, cream, gel, paste, foam, aerosol, sheet, mask is face, head, neck, arms, hands, upper body, chest, back, abdomen, lower body, buttocks, legs, legs It is preferable to select appropriately according to each site to be applied, such as the skin of any of the sites or the skin of the whole body. As specific constitutions / components / production methods for each form of cosmetics, publicly known constitutions / components / production methods for each form of this type of cosmetic product can be employed without any particular limitation within the scope of the present invention.

  In the composition of the warm cosmetic product according to the present invention, glycerin and / or PEG (polyethylene glycol) is 75 to 95% by mass, the hygroscopic component is 0.005 to 1% by mass, and other cosmetic ingredients are left over.

  It is preferable that the warm cosmetic according to the present invention does not substantially contain moisture.

  Either one of glycerin and / or PEG used in the present invention may be used, or both may be used in combination. The content of glycerin and / or PEG used in the present invention is 75 to 95% by mass, preferably 77 to 93% by mass, more preferably 80 to 90% by mass. PEGs having different molecular weights such as those having a molecular weight of 300, a molecular weight of 400 and / or a molecular weight of 1500 may be used in combination.

  As the hygroscopic component used in the present invention, a publicly known component having hygroscopic properties that can be used as a cosmetic component can be used. Among them, sericin extracted from silk raw silk is preferable. The sericin may be either high molecular sericin (raw sericin) or low molecular sericin (alkali-treated sericin).

  High-molecular sericin (raw sericin) has a high molecular weight of about 60,000 to 400,000 by high-temperature extraction from silk raw silk without using chemicals, and is highly exothermic because of its higher hygroscopicity.

  As a method for extracting high molecular weight sericin, for example, a method of extracting silk raw silk described in Japanese Patent No. 3516059 with an aqueous urea solution at a temperature exceeding 100 ° C. for several minutes to 10 minutes, or JP-A-11-131318 The silk raw silk described in No. 1 is subjected to high-temperature and high-pressure treatment with high-temperature water at 100 to 140 ° C., the obtained sericin aqueous solution is frozen and thawed, and the precipitated sericin is washed with a hydrophilic organic solvent in a wet state, Publicly known means such as a recovery method can be mentioned.

  Low molecular weight sericin (alkali-treated sericin) is obtained by refining with an alkaline chemical (soap, lye, soda, etc.), which is a general scouring method, and can be obtained at low cost.

  In addition, as a method for obtaining low molecular weight sericin, a conventional scouring method, for example, a method of adding a surfactant (for example, Marcel soap etc.) to an alkaline aqueous solution and treating it at 95 ° C. or more for several hours, papain And publicly known means such as a method using a proteolytic enzyme such as chymotrypsin.

  The sericin contained in the present invention may be used in the form of a powder or in the form of an aqueous solution. However, in order to make cosmetics creamy, it is preferable to use the latter form.

  As other cosmetic ingredients, known and publicly used ingredients used as cosmetics can be used without any particular limitation. For example, the following ingredients can be used.

  For example, skin aging preventive effect, bactericidal effect, inflammation improving effect, skin conditioning effect, skin whitening effect and other skin function-enhancing components, that is, substances that impart some physiological activity to the skin, such as anti-aging agents (anti-wrinkle agents, Cell cell activators, etc.), whitening ingredients, anti-inflammatory agents, slimming agents, tanning agents, antioxidants, rough skin prevention agents, antibacterial agents, cell activators and the like.

As examples of the skin function enhancing component, plant extract components, seaweed extract components, and herbal medicine components are preferable because they contain various medicinal components. Examples of these naturally derived components include, for example, hibiscus extract, ashitaba extract, and avocado extract. , Achacha extract, Altea extract, Arnica extract, Aloe extract, Apricot extract, Apricot kernel extract, Ginkgo biloba extract, Fennel extract, Turmeric extract, Oolong tea extract, Ages extract, Echinacea leaf extract, Ogon extract, Oat extract, Auren extract, Barley extract , Hypericum perforatum extract, Periwinkle extract, Dutch mustard extract, orange extract, seawater dried product, seaweed extract, hydrolyzed wheat powder, hydrolyzed silk, chamomile extract, carrot extract, Chinese mugwort extract, licorice extract, calkadeki Extract Fermented extract, rice germ oil, comfrey extract, collagen, bilberry extract, saicin extract, psychiatric extract, saitai extract, salvia extract, bonito extract, sasa extract, hawthorn extract, salamander extract, shiitake extract, shikon extract, shikon extract, perilla extract , Linden extract, citrus extract, peony extract, ginger root extract, birch extract, horsetail extract, kizuta extract, sanza Extract, Sambucus nigra extract, yarrow extract, peppermint extract, sage extract, Zegna Oy extract, Sen Ryukyu extract, assembly extract, soybean extract, to total extract,
Thyme extract, tea extract, clove extract, chigaya extract, chimpi extract, toki extract, eucalyptus extract, tonin extract, spruce extract, dokudami extract, tomato extract, natto extract, carrot extract, garlic extract, wild rose extract, bacmond extract, parsley extract , Honey, hamamelis extract, parietalia extract, toad extract, loquat poppo extract, burdock extract, buccal extract, butcher bloom extract, grape extract, propolis, loofah extract, safflower extract, peppermint extract, body extract, button extract, hop extract , Pine extract, horse chestnut extract, mizubasho extract, mukuroji extract, melissa extract, peach (leaf, core) extract, cornflower extract, eucalyptus Vinegar, saxifrage extract, Yuzuekisu, Yokuininekisu, mention may be made of mugwort extract, lavender extract, apple extract, lettuce extract, lemon extract, Astragalus Saw extract, rose extract, rosemary extract, Roman chamomile extract, royal jelly extract, and the like.

  Other skin function enhancing components include glucose, mixed isomerized sugar, trehalose, sulfated trehalose, pullulan, maltose, sodium pyrrolidonecarboxylate, and other skin roughening agents; deoxyribonucleic acid, sodium hyaluronate, chondroitin sulfate, collagen, water Degraded collagen, elastin, hydrolyzed elastin, chitin, chitosan, hydrolyzed eggshell membrane, amino acid, sodium lactate, urea, whey, sphingolipid, ceramide, cholesterol, cholesterol derivative, phospholipid, allantoin, diisopropylamine dichloroacetic acid, γ-amino Butyric acid, γ-amino-β-hydroxybutyric acid, mevalonic acid, 4-aminomethylcyclohexanecarboxylic acid, vitamin A, retinol, retinol derivative, tocopherol, dl-α-totoacetate Anti-inflammatory agents such as ferrol, nicotinic acid, nicotinic acid derivatives, carotenoids, α-hydroxy acids, β-hydroxy acids; ε-aminocaproic acid, glycyrrhizic acid, β-glycyrrhetinic acid, lysozyme chloride, guaiazulene, hydrocortisone Whitening agents such as ascorbic acid, ascorbic acid derivatives, arbutin, kojic acid, placenta extract, sulfur, ellagic acid, linoleic acid, tranexamic acid, glutathione; antioxidants such as tocopherol, carotenoids, flavonoids, tannin, lignan, saponin; Examples include blood circulation promoters such as caffeine, oryzanol, and tocopherol derivatives.

  In addition, components such as oil agents, powders (pigments, dyes, resins), fluorine compounds, resins, surfactants, fragrances, salts, preservatives, solvents, chelating agents, neutralizing agents, pH adjusting agents, etc. it can.

  Examples of cosmetics include whitening agents, moisturizers, acne agents, vitamins and extracts of animals and plants, anti-aging agents such as components obtained therefrom, nutrients such as amino acids, and emollients. Can do.

  The whitening agent is not particularly limited as long as it is used in fields such as pharmaceuticals and cosmetics. Specifically, endothelin antiseptics, ascorbic acid and its derivatives, and salts thereof, glutathione and its Derivatives and salts thereof, cysteine and derivatives thereof such as N, N′-diacetylcystine dimethyl and the like, salts thereof, resorcin and derivatives thereof, salts thereof, hydroquinone and derivatives thereof, salts thereof, grapridin and licorice containing these Extract, placenta extract, astaxanthin, chamomile extract, carotenoids such as egg yolk, krill, lutein, carrot and animal and plant extracts containing these, neoagarobiose, agarose oligosaccharide, asparagus extract, pea extract Products, Ages extract Ougon extract, seaweed extract, raspberry extract, kiwi fruit extract, vegetable oil containing linoleic acid such as sesame and egoma, coffee extract, rice bran extract, wheat germ extract, sun penz extract, white lily extract, Peony extract, Sempukuka extract, soybean extract, tea extract such as rim tea, black tea, oolong tea, molasses extract, tomato extract, sandalwood extract, beech extract, flow demanita extract, hop extract, Examples include a mykaika extract, a eucalyptus extract, a yokuinin extract, and a rahan fruit extract.

  The above ascorbic acid and its derivatives and salts thereof include, for example, L-ascorbic acid, L-ascorbyl dipalmitate, L-ascorbyl isopalmitate, L-ascorbyl myristic acid, L-ascorbyl dimyristic acid, L-ascorbic acid Potassium phosphate ester, magnesium L-ascorbate phosphate, calcium L-ascorbate phosphate, calcium L-ascorbate sulfate, aluminum L-ascorbate sulfate, sodium L-ascorbate, potassium L-ascorbate Examples thereof include magnesium L-ascorbate, calcium L-ascorbate, and aluminum L-ascorbate.

  Examples of the seaweed extract include kombu, macombu, wakame, hijiki, hibamata, umiuchiwa, matsumo, mozuku, ishige, havanori, kumodomo, fukuronori, iwahige, kagomenori, aname, sujime, trorokonbu, obamoku Examples include algae and red seaweeds such as Proboscis, Fusanori, Kaginori, Hibirodo, Konohanori, Himegoke, and seaweeds such as Chlorella, Anaaaosa, Marimo, Casanori, Futsyuzumo, and Aoimidro.

  The humectant is not particularly limited as long as it is used in the fields of pharmaceuticals and cosmetics, and specifically, for example, alkaline simple hot spring water, deep water, sulfated mannose or a salt thereof, trehalose, glucose, maltose, Sugar such as maltitol or its reduced form, polyhydric alcohol such as glycerin, propylene glycol, polyethylene glycol and sorbitol, main component of NMF (natural moisturizing factor) of lactate, mucopolysaccharide such as hyaluronate and heparin and the like Derivatives and salts thereof, proteins such as keratin or derivatives thereof, hydrolysates and salts thereof, amino acids such as glycine, aspartic acid, glutamic acid, asparagine, lysine, arginine, cysteine, ortinin and derivatives thereof, sorbitol, multi Thor, Kis Toll, xylose, inositol, glucose, pentaerythritol, fructose, sucrose and its derivatives, saccharides such as honey, D-pantenol and its derivatives, urea, phospholipid, glycolipid, ceramide, aloe extract, almond extract, carob Extract, stevia extract, violet extract, corn extract, licorice extract, dokudami oil extract, yarrow extract, mint extract, malonier extract, macadamia nut oil, maronier extract, purple extract, apple An extract etc., PCA, Na, etc. are mentioned as an example, 1 type (s) or 2 or more types can be selected suitably and can be mix | blended.

  Acetic drugs include vitamin C and derivatives, placenta extract, sulfur compounds such as arbutin, glutathione, hydroquinone, pantothein-s-sulfonic acid, isoferulic acid, magnesium ascorbic acid phosphate, linoleic acid, cysteine, and hydroquinone Examples include body, kojic acid, placenta extract, ascorbic acid, vitamin A acid or its sodium salt, potassium salt or ammonium salt.

  Examples of vitamins include various vitamins or derivatives thereof. Specific examples include vitamin A, vitamin B group, vitamin D, vitamin E, pantothenic acid, vitamin H, dl-α-tocopherol acetate, and the like. Can be mentioned.

  Examples of the animal and plant extracts include aloe extract, carrot extract, licorice extract, psyllium extract, herbal extract, herb extract, chamomile extract or loquat extract.

  Anti-aging agents include pantotenyl ethyl ether, pueria myrifica, deoxyribonucleic acid and salts thereof, adenylic acid derivatives such as adenosine triphosphate, adenosine diphosphate, adenosine monophosphate and salts thereof, ribonucleic acid and its Nucleic acid related substances such as salt, cyclic AMP, cyclic GMP, flavin adenine nucleotide, guanine, adenine, cytosine, thymine, xanthine and their derivatives caffeine, theopherin and their salts, calf blood extract, blood Purified protein extract, spleen extract, placenta extract, avian and other egg components, chicken crown extract, shell extract, shell extract, royal jelly, silk protein and its degradation products or their derivatives, hemoglobin or its degradation , Lactoferrin or its degradation product, mollusc extract Extract from fish, meat extract, extract from animals such as mammals, shellfish, fish, crustaceans, yeast extract, lactic acid bacteria extract, fermented metabolite of bifidobacteria extract, etc. As mentioned. Furthermore, retinol and its derivatives, retinal and its derivatives, vitamins such as carotenoids such as dehydroretinal and carotene, thiamines, riboflavins, pyridoxines, flavin adenine nucleotides, folic acid, choline and other vitamin Bs, and γ -Linolenic acid, eicosapentaenoic acid and their derivatives, citric acid, lactic acid, tartaric acid, malic acid, glycolic acid, succinic acid, salicylic acid, glutamic acid, raspberry extract, lime extract, lemon extract, ganoderma extract, Examples include malt root extract, rosemary extract, plant-derived extracts such as hinokitiol, cephalandin, eicosapentaenoic acid and derivatives thereof, estradiol and derivatives thereof, and salts thereof.

  Examples of amino acids include amino acids or derivatives thereof, such as cystine, methionine, serine, leucine, tryptophan, and amino acid extracts.

  As an emollient, it gives gloss to the skin, improves spreadability to the face, improves adhesion to the skin, has high affinity with the face skin (stratum corneum), and stability and absorbability of cosmetics The oil component is not particularly limited as long as it is an oil component used in fields such as pharmaceuticals and cosmetics. Specifically, for example, it is a natural oil, a synthetic oil, or a solid, semi-solid oil. Regardless of whether it is solid or liquid, hydrocarbons, waxes, fatty acids, higher alcohols, ester oils, silicone oils, fluorine oils and the like can be used. For example, oils such as olive oil, macadamia nut oil, castor oil, hydrocarbons such as squalene, ceresin, paraffin, paraffin wax, petrolatum, petrolatum wax, waxes such as beeswax, carnauba wax, jojoba oil, animal oils such as beef tallow, egg yolk oil Lanolin, liquid lanolin, hardened lanolin, higher alcohols such as octyldodecanol, ester oils such as ethyl laurate and diisostearyl malate, silicone oils such as tetramethyltetrahydrodienecyclotetrasiloxane and stearoxy silicone, silicone resins Examples thereof include fluorine oils such as silicone rubber and perfluorooctane, mineral wax, silicone wax, and the like. One kind or two or more kinds can be appropriately selected and blended.

  As the filler, it adjusts the viscosity, plays a role as a crosslinking agent to improve the shape retention, and plays a role as a bulking agent. Specifically, for example, mica, silica, kaolin , Bentonite, nylon, poly-β-alanine powder, polyethylene powder, Teflon (registered trademark), starch, boron nitride, and silicone resin, hollow microspheres such as microbeads, precipitated calcium carbonate, magnesium carbonate, magnesium bicarbonate, Hydroxyapatite, hollow silica microspheres, glass, ceramic microcapsules, magnesium compounds, calcium compounds, zinc compounds, cadmium compounds, aluminum compounds, titanium compounds, iron compounds, chromium compounds, manganese compounds, cobalt compounds, zinc white, titanium dioxide, etc. Acid Titanium, talc, aluminum chloride, aluminum sulfate, aluminum nitrate, alum, etc., organic spheres such as spherical cellulose, polybutene, acetaldehyde, organic carboxylic acid-derived metal soaps having 8 to 22 carbon atoms, for example, zinc stearate Examples thereof include lithium stearate, aluminum stearate, zinc cetyl phosphate, aluminum 12-hydroxystearate, magnesium aluminate silicate, aluminum glycinate, and the like, and one or two or more can be appropriately selected and blended. .

  As a surfactant, it promotes or improves emulsification, solubility, permeability, wettability, dispersibility, or cleaning ability, and also exhibits functions such as moisture retention, bactericidal power, lubricity, antistatic, flexibility, and defoaming. The anionic surfactant is, for example, a fatty acid soap such as sodium stearate, triethanolamine palmitate or the like, as long as it is used in the cosmetics field. , Alkyl and allyl ether sulfates, polyoxyethylene alkyl ether sulfates, alkyl ether phosphate esters, N-acyl amino acid salts such as N-acyl glutamate, alkyl ether carboxylic acids and their salts, condensation of amino acids and fatty acids Carboxylic acid salts, alkyl sulfonic acids, fatty acid ester sulfonates, fatty acid amino acids Sulfonate, alkylsulfonate and its formalin condensate, second higher alcohol sulfate ester, fatty acid ester sulfate ester, fatty acid alkylolamide sulfate ester, sulfate salt such as funnel oil Examples thereof include amidophosphate and the like. Cationic surfactants include dialkyldimethylammonium chloride, aminoalcohol fatty acid organic silicone resins, alkylamine salts, amine salts such as polyamines and aminoalcohol fatty acid derivatives, alkyl quaternary ammonium salts, aromatic quaternary ammonium salts, pyridium salts. Examples include imidazolium salts and the like. Examples of amphoteric surfactants include alkylamidopropyldimethylaminoacetic acid betaine. Nonionic surfactants include polyoxyethylene alkyl ether, polyoxyethylene alkylphenyl ether, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene glycerin fatty acid ester, polyoxyethylene hydrogenated castor oil fatty acid ester, ether, polyoxyethylene Examples include sorbitol fatty acid ester, polyoxyethylene phytostanol ether, sugar ether, sugar amide, glycerin fatty acid ester, propylene glycol fatty acid ester, sucrose fatty acid ester, animal and vegetable oil fat fatty acid, POE sorbitan monolauric acid ester, etc. Two or more kinds can be appropriately selected and blended.

  Examples of the pigment include, but are not limited to, for example, yellow iron oxide, bengara, gunjo, chromium oxide, chromium hydroxide, calamine, titanium oxide, talc, and the like. it can.

  The type of the emulsifier is not particularly limited and those conventionally used, such as suntan gum, arabic gum, tragacanth gum, karaya gum, maleic anhydride copolymer, carrageenan, polyglycerin fatty acid ester, polyoxyethylene glycerin fatty acid ester , Polyoxyethylene fatty acid ester, polyoxyethylene alkyl ether sulfate, fatty acid soap, sorbitan fatty acid ester, glycerin fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene hydrogenated castor oil, alkyl sulfate, N-acylmethyl taurate, Examples include alkylammonium salts, vitamin derivatives, glycyrrhizic acid, glycyrrhetinic acid, and derivatives thereof, and one or two or more can be appropriately selected and blended.

  The kind of inorganic mineral is not particularly limited, and examples thereof include kaolin, smectite, titanium oxide, zinc oxide, silicic anhydride, talc, and the like, and one or two or more kinds can be appropriately selected and blended.

  In the present invention, the total content of the pigment and the inorganic mineral is preferably 10 to 30% by mass, particularly preferably 20% by mass or less.

  The type of the superabsorbent polymer compound is not particularly limited, but is a metal salt of modified polyalkylene oxide, N-vinylacetamide cross-linked product, acrylamide cross-linked product, vinyl acetate-alkyl (meth) acrylate copolymer hydrolyzate. , Cross-linked vinyl alcohol-maleic anhydride copolymer, cross-linked vinyl alcohol-acrylic acid-maleic anhydride copolymer, cross-linked isobutylene-maleic acid copolymer, saponified polyacrylonitrile graft polymer, starch-acrylic acid A graft polymer etc. are mentioned as an example.

  The medicinal component is not particularly limited, but for example, methyl salicylate, glycol salicylate, indomethacin, ketoprofen, flurbiprofen, ibubrofen, diclofenac sodium, mefenamic acid and its derivatives, flufenamic acid and its derivatives, pfexamac, ipfenac, al Clofenac, prednisolone, hydrocortisone acetate, dexamethasone, 1-menthol, crotamiton, diphenhydramine hydrochloride, chlorpheniramine maleate, tocopherol acetate, nonyl acid vanillylamide, naproxen, piroxicam, herbal powder, herbal extract, herbal extract, herbal extract Herbal medicine tinctures, essential oils, etc. are listed as examples, and these medicinal ingredients may be used alone or in combination, and the amount is usually 0.001 to 20% by weight. Possible case.

  As the preservative, for example, methyl paraben, provir paraben, thymol and the like are fisted as examples, and one or two or more kinds can be appropriately selected and blended.

  The fragrance is not particularly limited, but, for example, Angelica, Benzo, Immortelle, Chamomile, Garlic, Cardamom, Carrot Seed, Guacwood, Grapefruit, Celery, Tarragon, Spruce, Milk, Incense, Violet, Pine, Rose, Fennel, Drug Discovery, Examples include herbal essential oils and extracts such as yarrow, lemon, rosemary, yuzu, lavender, and other lower alcohols and aldehydes, and one or a mixture of two or more of these can usually be used. It is blended in the range of ˜1% by weight.

  The type of the dye is not particularly limited, and one or two or more kinds described in the legal dye handbook can be appropriately selected and blended.

  In particular, various other bases and drugs generally used in cosmetics, etc., such as other aqueous and oily components, or antiseptics such as antioxidants and parabens, buffers, astringents, chelating agents, ultraviolet rays Absorbents, or agents such as bactericides, local anesthetics, photosensitizers, TCCs or anti-inflammatory agents can be added as needed.

  The buffering agent is intended to adjust the pH and stabilize the adhesive layer, and specific examples include citric acid, lactic acid, amino acids, sodium citrate, sodium lactate, and the like.

  Specific examples of anti-inflammatory agents include, for example, glycyrrhizic acid such as non-steroidal anti-inflammatory analgesics and antihistamines, glycyrrhizic acid such as monoammonium glycyrrhizinate and their salts, and glycyrrhetic acid such as 3-succinyloxyglycyrrhetinic acid disodium Derivatives and their salts, 8-aminocaproic acid, diclofenac sodium, chondroitin sulfate and their derivatives and their salts, aloe extract, ashitaba extract, ginseng extract, turmeric extract, buckwheat extract, watercress extract, kon Free extract, salvia drawing, mugwort extract, eucalyptus extract. Examples include allantoin, aminocaproic acid, hydrocortisone, spruce grass and the like.

  Drugs for central nervous system, drugs for peripheral nervous system, drugs for cardiovascular organs, drugs for respiratory organs, drugs for digestive organs, hormonal agents and the like can also be used.

  UV absorbers are useful when used in combination with whitening agents to protect skin from UV rays, such as paramethoxycinnamic acid-2-ethylhexyl paramethoxyhydrocinnamic acid diethanolamine salt, diisoprovir cinnamate, etc. Cinnamic acid UV absorbers, 2-hydroxychlorobenzophenone, benzophenone UV absorbers, benzoic acid UV absorbers such as paraaminobenzoic acid, isobutyl paraaminobenzoyl paraaminobenzoate, salicylic acid-2-ethylhexyl, trisalicylic acid Salicylic acid UV absorbers such as ethanolamine, methyl salicylate, potassium salicylate, dibenzoylmethane UV absorbers such as 4-methoxydibenzoylmethane, 2-phenyl-benzimidazole-5-sulfate-2-phenyl-5-methylbenzo Anthranilic acid UV absorbers such as Sasol, urocanic acid-based ultraviolet absorbers such as ethyl urocanate, titanium oxide, zirconium oxide, cerium oxide, and the like as an ultraviolet scattering agent is an example of such zinc oxide.

  Next, the present invention will be described in detail by way of examples.

[Example 1]
The composition of the warm sensation cosmetic according to the present invention was prepared as follows, and the obtained warm sensation cosmetic was taken in the palm and applied to the legs.

Glycerin 30% by mass
Talc 20% by mass
PEG (average molecular weight 300) 20% by mass
PEG (average molecular weight 400) 17% by mass
PEG (average molecular weight 1500) 10% by mass
Dimethicone 1% by mass
Squalane 0.1% by mass
Hyaluronic acid Na 0.1% by mass
Succinyl atelocollagen 0.1% by mass
Sericin (5% aqueous solution of high molecular weight sericin having a molecular weight of 400,000) 1% by mass
Phenoxyethanol 0.1% by mass
The rest is other cosmetic ingredients including hydrocarbons and plant extracts.

  Such warm cosmetics according to the present invention have good permeability to the skin at the time of application, quickly generate heat after application, and the temperature of the skin surface rises by 1 to 3 ° C. depending on the site, so that it is a moderate person It has been confirmed that the skin temperature has a warming effect. It was also confirmed that the exothermic action lasted for 10 minutes to several tens of minutes after application.

  In Example 1, the same effect as in Example 1 was observed when all of PEG was replaced with glycerin and when all of glycerin was replaced with PEG.

[Comparative Example 1]
In Example 1, except for sericin, the only difference was that the amount of talc was increased. As compared with Example 1, the heat generation after application was slow, the sustainability after heat generation was short, and the heat generation effect. I felt too low. Furthermore, compared with the said Example 1, the familiarity at the time of applying was inferior, and the moist feeling of the applied skin was also inferior.

The schematic perspective view which shows one Example of the warm cosmetics which concern on this invention

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Warm cosmetic container 11 Container body 12 Container lid 13 Display of brand name 14 Display of manufacturer, distributor, etc. 2 Packaging box 21 Display illustrating usage example 22 Display of product name 23 Display of contents, etc.

Claims (6)

A warm cosmetic product characterized in that glycerin and / or PEG (polyethylene glycol) is 75 to 95% by mass, the hygroscopic component is 0.005 to 1% by mass, and other cosmetic ingredients are left over. The warm cosmetic product according to claim 1, wherein the hygroscopic component is sericin. The warm sensation cosmetic according to claim 1 or 2, wherein the sericin is high molecular sericin (raw sericin). The warm sensation cosmetic according to claim 1 or 2, wherein the sericin is low molecular weight sericin (alkali-treated sericin). The warm cosmetic product according to any one of claims 1 to 4, wherein the cosmetic product is in the form of an emulsion, cream, gel, paste, foam, aerosol, sheet, or mask. 2. It is applied to the skin of any part of the face, head, neck, arms, hands, upper body, chest, back, abdomen, lower body, buttocks, legs, and feet, or the skin of the whole body. The warm cosmetic product according to any one of -5.

Images