JP4409164B2 - Foam external preparation - Google Patents

Description

【００３９】
＜実施例２〜２２＞
生薬エキス１を他の生薬エキス、植物成分に代えて、実施例１と同様の検討を行った。結果を表２に示す。これより、他の生薬エキス、植物成分に代えても同様の効果を奏することがわかる。
イ
ジグリセリンテトラオレート ８２．９重量部
セタノール ２ 重量部
ジグリセリンモノオレート ５ 重量部
生薬エキス、植物成分（表２に記載） ０．１重量部
ロ
液化天然ガス（０．４４ＭＰａ） １０ 重量部
【００４０】
【表２】

【００４１】
＜実施例２３〜２６＞
ジグリセリンテトラオレートを他の油剤に置換して同様に検討を行った。結果を表３に示す。これよりジグリセリンテトラオレートを含有することが好ましいことがわかる。
イ
油剤（表３に記載） ８２．９重量部
セタノール ２ 重量部
ジグリセリンモノオレート ５ 重量部
生薬エキス１ ０．１重量部
ロ
液化天然ガス（０．４４ＭＰａ） １０ 重量部
【００４２】
【表３】

【００４３】
＜実施例２７＞
実施例１の化粧料１の水酸基を有するアシル化ポリグリセリンの種類を変えて同様の検討を行った。結果を表４に示す。これより、検討に用いた水酸基を有するアシル化ポリグリセリンは何れも本発明の皮膚外用剤で使用可能であることがわかる。
イ
ジグリセリンテトラオレート ８２．９重量部
セタノール ２ 重量部
表４に記載の水酸基を有するアシル化ポリグリセリン５ 重量部
生薬エキス１ ０．１重量部
ロ
液化天然ガス（０．４４ＭＰａ） １０ 重量部
【００４４】
【表４】

【００４５】
＜実施例３５＞
下記に示す処方に従って、前期実施例同様に、本発明のクレンジング化粧料を作製した。これらは、優れたクレンジング特性、泡特性及び安全性を有していた。
イ
ジグリセリンテトラオレート ８０．８重量部
セタノール ２ 重量部
ジグリセリンモノオレート ５ 重量部
生薬エキス１ ０．１重量部
生薬エキス２ ０．１重量部
生薬エキス３ ０．１重量部
生薬エキス４ ０．１重量部
生薬エキス５ ０．１重量部
生薬エキス６ ０．１重量部
生薬エキス７ ０．１重量部
生薬エキス８ ０．１重量部
生薬エキス９ ０．１重量部
生薬エキス１０ ０．１重量部
生薬エキス１１ ０．１重量部
生薬エキス１２ ０．１重量部
生薬エキス１３ ０．１重量部
生薬エキス１４ ０．１重量部
生薬エキス１５ ０．１重量部
生薬エキス１６ ０．１重量部
生薬エキス１７ ０．１重量部
生薬エキス１８ ０．１重量部
フィトステロール配糖体 ０．１重量部
γ−オリザノール ０．１重量部
エスクレシド ０．１重量部
エスクレチン ０．１重量部
ロ
液化天然ガス（０．４４ＭＰａ） １０ 重量部
【００４６】
＜実施例３６＞
以下に示す処方に従って、本発明の皮膚外用剤である消毒フォームを作製した。
イ
ジグリセリンテトラオレート ８１．９重量部
セタノール ２ 重量部
ジグリセリンモノオレート ５ 重量部
生薬エキス１ ０．１重量部
メタコリマイシンメチル硫酸塩 １ 重量部
ロ
液化天然ガス（０．４４ＭＰａ） １０ 重量部
【００４７】
【発明の効果】
本発明によれば、刺激感の少ないクレンジング料として好適な化粧料を提供することができる。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an external preparation for skin, and more particularly to a foam cosmetic.
[0002]
[Prior art]
In the form of topical skin, the external form of the skin gains a large surface area when administered, and has a characteristic of light spreading on the skin. It is effective when it is necessary to administer with low irritation control. From this point of view, antibiotics used for wounds, etc.InThere are examples that have been applied. Such foam dosage forms are usually soap or non-ionicsexAn oil-in-water emulsion emulsified with a surfactant is ejected with gas or the like to form a foam. Of these technologies, non-ionsexTechniques such as Japanese Patent Application Laid-Open No. 2002-249413 and Japanese Patent Application Laid-Open No. 2002-226324 are known as those using a surfactant. However, there is no known foam-like composition mainly composed of an oil component with very few aqueous components. This is because it was difficult to form bubbles with only the oil component.
[0003]
On the other hand, cleansing materials or water-based cleaning materials are known as cosmetic materials that are likely to cause irritation from their makeup operations. Attempts have been made to develop a foam-type cleansing material or a cleaning material by paying attention to the low irritation in the use of the above-mentioned foam-type cosmetics. Techniques such as 50000432 and JP-A-08-510466 are known. However, these are all foam-like compositions of aqueous components, and the range of their effects does not exceed that of aqueous detergents. Accordingly, at present, a foam-type cleansing material, especially a foam-type cleansing material mainly composed of oil-based components, aimed at removing oily dirt and makeup is not yet obtained.
[0004]
Asteraceae, Astragalus, Arnica, Aridaceae, Asteraceae, Burdock, Lily, Aloe, Astragalus Ginseng, Apiaceae, Acaciaceae, Papaveraceae, Gramineae, Cranaceae, Rosemary, Witch The active ingredients in herbal medicines, such as extracts of herbal medicines such as crustacean hamamelis, myrtaceae eucalyptus, urchinaceae genocorium, mulberry department yamaguwa, leguminous clara, celery family clover, etc. Since it has a physiological activity such as an inflammatory action, it prevents inflammation from occurring during cleaning such as cleansing and protects the skin. , ("Fragrance Journal Extra Number No.6 (1986)" Glance journal published by) no example which contains the cosmetic in combination with acylated polyglycerols having these and hydroxyl.
[0005]
[Problems to be solved by the invention]
The present invention has been made under such circumstances, and an object of the present invention is to provide a cosmetic suitable as a cleansing material with less irritation.
[0006]
[Means for solving problems]
In view of such a situation, the present inventors have intensively studied for a cosmetic suitable as a cleansing material with less irritation. As a result, 1) acylated polyglycerin having a hydroxyl group and 2) next Dermitaceae, Dermatophaceae, Araceae, Arnica, Rutaceae, Asteraceae, Burdaceae, Lilyaceae Aloe, Arachnaceae Ginseng, Apiaceae Clover, Rabbitaceae Oenothera, Gramineae, Cranaceae Rosemary, Lamiaceae Rosemary, Contains extracts of herbal plants such as witch hazel, eucalyptus eucalyptus, genus Drosophila genus, mulberry genus, leguminous clara, saccharidaceae, and other plant components such as γ-oryzanol, phytosterol glycosides, esculetin, and esculesid. Discovered that the topical skin preparation has such characteristics and completed the invention. This has led to the. That is, the present invention relates to the following technique.
(1)An aerosol skin external preparation characterized by not containing an aqueous carrier,1) Acylated polyglycerin having a hydroxyl group (excluding diglycerin monolaurate), 2) Extract or plant component obtained by adding alcohol and / or water to a plant of a herbal plant and removing the solvent, and removing the solvent And 3)TheGlycerin tetraoleate1~ 95 weightIncluding%HaveThe polyglycerin portion of the acylated polyglycerin having a hydroxyl group is composed of polyglycerin having a polymerization degree of 2 to 5,
The plant of the herbal medicine plant is one or more selected from the following herbal medicines,
An aerosol cosmetic, wherein the plant component is one or more selected from the following plant components.
(Herbal medicine) Dokudamiaceae, Dermataceae, Botanic, Asteraceae, Arnica, Asteraceae, Asteraceae, Aloe, Lariaceae, Ginseng, Apiaceae, Aceraceae, Apiaceae, Gramineae, Walnut, Lamiaceae, Rose Marie, witch hazel, eucalyptus, sorghum genus, mulberry yamaguwa, leguminous clara, sericulture
(Plant component) γ-oryzanol, phytosterol glycoside, esculetin, esculeside (2) The polyglycerin part of the acylated polyglycerin is diglycerin, triglycerin or tetraglycerin, Skin external preparation.
(3) The acyl group is a lauroyl group, myristoyl group, palmitoyl group, stearoyl group, oleoyl group, linoloyl group, isooctanoyl group or isostearoyl group, characterized in that it is (1) or (2) Skin external preparation.
(4) The external preparation for skin according to any one of (1) to (3), which is a cleansing cosmetic.
(5) The skin external preparation according to any one of claims (1) to (4), which is a cosmetic for sensitive skin.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
(1) Acylated polyglycerin having a hydroxyl group, which is an essential component of the external preparation for skin of the present invention
The external preparation for skin of the present invention contains acylated polyglycerin having a hydroxyl group as an essential component. The acyl group constituting the acylated polyglycerin having a hydroxyl group is preferably an alkylcarbonyl group or alkenylcarbonyl group having 6 to 20 carbon atoms, specifically, lauroyl group, myristoyl group, palmitoyl group, stearoyl group. More preferred examples include an oleoyl group, a linoloyl group, an isooctanoyl group, and an isostearoyl group. Such an acyl group may have only the same acyl group in the same molecule or two or more kinds of acyl groups, and a form having the same acyl group in the same molecule is particularly preferable. In addition, the polyglycerin moiety may be either in the form of 1-3 bond or in the form of 1-2 bond, but 1-3 bond is preferable, and the polymerization degree is particularly preferably 2 to 5, diglycerin, triglycerin. Or it is preferable that it is tetraglycerin. Further, at least one hydroxyl group is necessary, and a form having more than the number of acyl groups is preferable. Specifically, diglycerin monooleate, diglycerin monoisostearate, triglycerin dilaurate, triglyceryl dioleate, triglycerin diisostearate, tetraglycerin dilaurate, tetraglycerin distearate, tetraglycerin dioleate, tetraglycerin Preferred examples include diisostearate. Such acylated polyglycerin reacts fatty acid with a halogenating agent such as thionyl chloride to produce acid chloride.ProductionHowever, it can be produced by reacting the acid chloride with the corresponding polyglycerin in the presence of an alkali and purifying by silica gel chromatography. Some of these acylated polyglycerols are already on the market, and they can be used in the external preparation for skin of the present invention. Examples of such commercially available products include Nikkor DGMO-C (diglycerin monooleate), Nikkor DGMS (diglycerin monostearate), Nikkor DGMIS (diglycerin monoisostearate), Henkel CO Emery G, manufactured by Nippon Surfactant. Examples thereof include Emerest 2452 (triglycerin diisostearate) and the like. Below, the manufacture example of acylated polyglycerol which has a hydroxyl group is shown.
[0008]
<Production Example 1>
Dissolve 2 g of lauric acid in 100 ml of chloroform and add 1 ml of thionyl chloride.TheIn addition, the mixture was stirred at room temperature for 30 minutes, concentrated under reduced pressure, and diluted with 100 ml of chloroform. To this was added 4 g of triglycerin dissolved in 30 ml of triethylamine under ice-cooling, the mixture was returned to room temperature, stirred for 2 hours, added with 100 ml of water, washed with water, concentrated under reduced pressure, and silica gel chromatography (eluent: benzene: chloroform: methanol). = 100: 0: 0 to 0: 100: 0 to 0:90:10) to obtain 430 mg of triglycerin dilaurate.
[0009]
<Production Example 2>
The triglycerin of Production Example 1 was changed to tetraglycerin and the same operation was performed to obtain 260 mg of tetraglycerin dilaurate.
[0010]
<Production Example 3>
By changing the lauric acid of Production Example 1 to oleic acid and operating in the same manner, 517 mg of triglycerindiolateTheObtained.
[0011]
<Production Example 4>
By changing the lauric acid of Production Example 1 to isostearic acid and operating in the same manner, 330 mg of triglycerol diisostearateTheObtained.
[0012]
<Production Example 5>
The triglycerin of Production Example 3 was changed to tetraglycerin and the same operation was performed to obtain 108 mg of tetraglycerindiolate.
[0013]
<Production Example 6>
The triglycerin of Production Example 4 was changed to tetraglycerin and the same operation was performed to obtain 205 mg of tetraglycerin diisostearate.
[0014]
(2) Herbal extracts and plant components that are essential components of the external preparation for skin of the present invention
  The skin external preparation of the present invention contains the following herbal extracts or plant components as essential components. (Herbal medicine) Dokudamiaceae, Dermataceae, Botanic, Asteraceae, Arnica, Asteraceae, Asteraceae, Aloe, Lariaceae, Ginseng, Apiaceae, Aceraceae, Apiaceae, Gramineae, Walnut, Lamiaceae, Rose Marie, witch hazel, eucalyptus, genus chrysanthemum, mulberry maggot, leguminous clara, celery
(Plant component) γ-oryzanol, phytosterol glycoside, esculetin, escreside
  Here, as an extract, PlantingExtracts obtained by adding a solvent to a processed product of an object or plant, a solvent removed product of an extract obtained by removing the solvent from the extract, a purified product obtained by fractionating and purifying the extract or the solvent removed product, etc. Either can be used. Among such extracts, an extract or a solvent removed product thereof is preferable. As the extract, a solvent-removed product of the extract extracted with a highly polar solvent can be particularly preferably exemplified. Examples of highly polar solvents include ethers such as diethyl ether, isopropyl ether and tetrahydrofuran, halogenated hydrocarbons such as methylene chloride and chloroform, esters such as ethyl acetate and methyl formate, ketones such as acetone and methyl ethyl ketone, acetonitrile Preferred examples include nitriles such as 1,3-butanediol, alcohols such as ethanol and isopropyl alcohol, and water. Among these, alcohol and / or water are particularly preferable. Extraction may be performed by adding 1 to 10 times the weight of the solvent to the plant body and immersing for several days at room temperature and for several hours at a temperature near the boiling point. After extraction, it is preferable to remove the solvent by vacuum concentration or the like, if necessary. In addition, as for the use part of the plant body used for making the extract, the scorpionaceae scorpionae is the whole plant, the linden scallops are leaves or flower buds, the asteraceae arnica is the above-ground part, the citrus amber is the root bark, the asteraceae burdock Root, Lilyaceae aloe is above ground, Araceae ginseng is root, Apiaceae azalea is aboveground, Acaciaceae evening primrose is aboveground, Gramineae is malt root, Walnut oleander leaves, Lamiaceae rosemary leaves or Stems, witch hazel berries, fruits are eucalyptus leaves, terrestrial genus are ground, leaves are mulberry leaves, roots are leguminous, and roots are common. In addition, for example, lily family aloe means a general term for a group of plants commonly referred to as aloe, such as yellow aloe vera, aloe vera, etc., and the red oak family evening primrose is a related plant group such as the red oak evening primrose, the red evening primrose, the leech evening primrose, and the evening primrose. It means the generic name. In the case where other plants are also included, including the generic name of the plant group, the technical scope of the present invention extends to all plants belonging to the plant group.
[0015]
<Production Example 2-1>
50 kg of ethanol was added to 1 kg of the above-ground portion of the Dokudami family, and the mixture was heated to reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 1.
[0016]
<Production Example 2-2>
50 kg of ethanol was added to 1 kg of lindenaceae leaves, flowers, and buds, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 2.
[0017]
<Production Example 2-3>
50 kg of ethanol was added to 1 kg of the ground part of Arnica arnica, and the mixture was heated to reflux for 3 hours and filtered. The filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 3.
[0018]
<Production Example 2-4>
50 kg of ethanol was added to 1 kg of citrus oak root bark, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 4.
[0019]
<Production Example 2-5>
50 kg of ethanol was added to 1 kg of Asteraceae burdock root, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 5.
[0020]
<Production Example 2-6>
50 kg of ethanol was added to 1 kg of the above-ground part of a lily family aloe (kidachi aloe), heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and freeze-dried to obtain a herbal extract 6.
[0021]
<Production Example 2-7>
5 kg of 50% ethanol was added to 1 kg of Araceae ginseng root, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 7.
[0022]
<Production Example 2-8>
50 g of ethanol was added to 1 kg of the above-ground part of the celery family, which was heated to reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain a herbal extract 8.
[0023]
<Production Example 2-9>
50 kg of ethanol was added to 1 kg of the above-ground part of the red crabs, and the mixture was heated to reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 9.
[0024]
<Production Example 2-10>
50 kg of ethanol was added to 1 kg of malt root of barley, and the mixture was heated to reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 10.
[0025]
<Production Example 2-11>
50 kg of ethanol was added to 1 kg of the above-ground portion of the walnut family Kouki, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 11.
[0026]
<Production Example 2-12>
50 kg of ethanol was added to 1 kg of the above-ground part of Lamiaceae rosemary, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 12.
[0027]
<Production Example 2-13>
5 kg of 50% ethanol was added to 1 kg of witch hazel hamamelis, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 13.
[0028]
<Production Example 2-14>
5 kg of 50% ethanol was added to 1 kg of Eucalyptus eucalyptus leaves, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 14.
[0029]
<Production Example 2-15>
50 kg of ethanol was added to 1 kg of the above-ground part of the genus Pleuroaceae, 50% ethanol was refluxed for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain herbal extract 15.
[0030]
<Production Example 2-16>
5 kg of 50% ethanol was added to 1 kg of mulberry leaves, and the mixture was heated to reflux for 3 hours and filtered. The filtrate was concentrated under reduced pressure and lyophilized to obtain crude drug extract 16.
[0031]
<Production Example 2-17>
5 kg of 50% ethanol was added to 1 kg of legume clara root, heated under reflux for 3 hours, filtered, and the filtrate was concentrated under reduced pressure and lyophilized to obtain crude drug extract 17.
[0032]
<Production Example 2-18>
50 kg of ethanol was added to 1 kg of the roots of Ciraceae, and the mixture was heated to reflux for 3 hours and filtered. The filtrate was concentrated under reduced pressure and lyophilized to obtain a crude drug extract 18.
[0033]
In addition, plant components such as γ-oryzanol, phytosterol glycoside, esculetin or escreside are all known and publicly used in the cosmetics field, and some of them are already commercially available. I can do it. Here, the phytosterol glycoside means a general term for a group of compounds in which sugar residues such as glucose, maltose, galactose and the like are bound to plant-derived sterols such as sitosterol, campesterol, and stigmasteranol.
[0034]
In the external preparation for skin of the present invention, the herbal medicine extract and the plant component can contain only one species or a combination of two or more species. In the external preparation for skin of the present invention, such a component can prevent the occurrence of inflammation caused by physical stimulation when the external preparation for skin is applied. Due to the combined effect of such action and pharmaceutical characteristics, the cosmetic of the present invention exhibits the action of effectively removing oily soil that is difficult to remove without giving irritation. In order to exert such an action, the herbal extract and the plant component are preferably contained in a total amount of 0.01 to 10% by weight, more preferably 0.05 to It is preferable to contain 1% by weight.
[0035]
(3) External preparation for skin of the present invention
The external preparation for skin of the present invention comprises the acylated polyglycerin having a hydroxyl group and the herbal medicine extract or plant component as essential components. As the dosage form, an aerosol form, preferably a foam form (foam form) is preferred, and even in the foam form, a non-aqueous foam is particularly preferred, and a form containing substantially no aqueous carrier is preferred. Highly hydrophilic components such as hydrophilic nonionic surfactants of the type added with polyoxyethylene or polyoxypropylene, anionic surfactants, cationic surfactants, amphoteric surfactants, etc. are substantially contained. Preferably not. Here, a hydrophilic nonionic surfactant having an HLB of 10 or more can be defined. In the cleansing cosmetic composition of the present invention, in addition to the acylated polyglycerin having a hydroxyl group, which is an essential component, an optional component usually used in cosmetics can be contained. Examples of such optional components include hydrocarbons such as liquid paraffin, light liquid isoparaffin, heavy liquid isoparaffin, squalane, petrolatum and microcrystalline wax, dimethicone, femethicone, cyclomethicone, amodimethicone, trimethylsiloxysilicic acid, poly Silicones such as ether-modified silicone, esters such as jojoba oil and cetyl isooctanoate, glyceryl triisooctanoate, glyceryl triisostearate, triglycerides such as olive oil, higher alcohols such as octadecyl alcohol and oleyl alcohol, stearin Acids, fatty acids such as oleic acid, palmitic acid, myristic acid, lauric acid, glycerin, 1,3-butanediol, 1,2-pentanediol, 1,2-hexyleneglycol Le, isoprene glycol, polyhydric alcohols such as dipropylene glycol, nonionic surfactants, perfumes, preservatives, ultraviolet absorbers, antioxidants, powders and the like can be exemplified. Particularly preferred is diglycerin tetraoleate, which is an oily component that easily foams. The preferred content of such components is 1 to 95% by weight, more preferably 5 to 85% by weight, based on the total amount of the external preparation for skin. A form containing hollow resin powder having an action of maintaining foaming is also preferable, among which acrylic resin powder is preferable, and a hollow structure is particularly preferable as the acrylic resin powder. This is because the foam retention time is improved by including such a powder. The preferable content of such powder is preferably 0.1 to 10% by weight based on the total amount of the cosmetic including gas. This is because if it is too much, clogging may occur, and if it is too small, the effect may not be exhibited. Moreover, as gas which the skin external preparation of this invention contains, it is 0.2-0.6 MPa.Liquefied naturalGas is preferred, and the gas content is preferably 1 to 30% by weight, more preferably 5 to 20% by weight, based on the total amount of the cosmetic. This is because the production of high-quality foam may be hindered if it is too little or too much. The skin external preparation of the present invention can be applied to skin external medicine, cosmetics, etc., but is preferably applied to cosmetics, more preferably applied to aerosol cosmetics, and to aerosol cosmetics for cleansing. Application is particularly preferred. It can manufacture by processing an essential component, a preferable component, and an arbitrary component in accordance with a conventional method. The skin external preparation of the present invention thus obtained is well compatible with oily stains, oily cosmetics, and oily components of cosmetics, and in the use of a wash-off form, such stains are eliminated without using an aqueous cleansing agent. Excellent removal effect. This is because the contact area with the oil component to be removed is increased due to foaming.
[0036]
【Example】
Hereinafter, the present invention will be described in more detail with reference to examples, but it goes without saying that the present invention is not limited to such examples.
[0037]
<Example 1>
An aerosol cosmetic for cleansing, which is an external preparation for skin of the present invention, according to the formulation shown belowProductiondid. That is, the component (a) was heated and mixed at 80 ° C., stirred and cooled, then filled in an aerosol container together with the component (b), and sealed to obtain an aerosol cosmetic 1 for cleansing of the present invention. The foam characteristics of this product are shown in Table 1. The notation of foam properties is ○: very dense and smoothNaBubbles, Δ: Slightly coarse bubbles, X: Coarse bubbles or a state that does not become bubbles. About this thing, the removal effect | action of the lip color shown below was investigated. In other words, a 2cm x 4cm rectangle is drawn on the inner side of the lower arm using a lip color, and a cleansing cosmetic foam is placed on top of this on a ping-pong ball, and is thoroughly blended with a finger for 5 minutes. For 30 seconds, and a dry towel was pressed against the lip color and cleansing material removed (remaining). Observation criteria are: score 5: lip color, cleansing fee not completely left, score 4: very little lip color, cleansing fee left, score 3: almost lip color, cleansing fee taken , Score 2: lip color not removed, cleansing fee stands out, Score 1: Lip color, cleansing fee more than half remains,Was used. Irritation was also examined using a damaged skin guinea pig model. The guinea pig injured skin model was shaved on the back of a white Hartley guinea pig (5 per group) and stripped 4 times with gummed tape.Productiondid. In the irritation test, a 0.1 g sample was placed on the back, lightly rubbed with fingers 10 times, wiped with water-containing cotton wool, and after 24 hours, the standard of drape (++: reaction with edema, +: reaction with obvious erythema The skin reaction was determined based on the reaction with weak erythema,-: no reaction, and the appearance rate of + or higher reaction was calculated as a positive rate. At the same time, diglycerin monooleate is changed to sorbitan monolaurateRatioThe comparative example 1 is replaced with the herbal extract 1 with water, the comparative example 2 is a foamed aerosol of an oil-in-water emulsion of the following formulation, and the comparative example 3 is a water-in-oil emulsified cream type cleansing agent shown below. As Comparative Example 4ProductionAnd evaluated in the same manner. The results are shown in Table 1. It can be seen that the cleansing aerosol cosmetic of the present invention has excellent cleansing properties and wash-off properties. Also, this is due to the good foam characteristicsAlsoRecognize.
I
82.9 parts by weight of diglycerin tetraoleate
Setanol 2 parts by weight
Diglycerin monooleate 5 parts by weight
Crude extract 1 0.1 parts by weight
B
Liquefied natural gas (0.44 MPa) 10 parts by weight
(Comparative Example 3)
Setanol 2 parts by weight
Tween 80 3 parts by weight
Sorbitan sesquistearate 1 part by weight
14 parts by weight of liquid paraffin
1,3-butanediol 5 parts by weight
65 parts by weight of water
Liquefied natural gas (0.44 MPa) 10 parts by weight
(Comparative Example 4)
60 parts by weight liquid paraffin
Sorbitan sesquistearate 2 parts by weight
POE (20) behenyl ether 2 parts by weight
1,3-butanediol 5 parts by weight
31 parts by weight of water
(Lip color for evaluation)
Microcrystalline wax 10 parts by weight
5 parts by weight of solid paraffin
30 parts by weight of squalane
Carnauba wax 10 parts by weight
Owl 5 parts by weight
5 parts by weight of polyethylene
Castor oil 20 parts by weight
15 parts by weight of dye
[0038]
[Table 1]

[0039]
<Examples 2 to 22>
The same investigation as in Example 1 was performed by replacing the herbal extract 1 with other herbal extracts and plant components. The results are shown in Table 2. From this, it can be seen that the same effects can be obtained even if other herbal extracts and plant components are used.
I
82.9 parts by weight of diglycerin tetraoleate
Setanol 2 parts by weight
Diglycerin monooleate 5 parts by weight
Herbal extract, plant component (described in Table 2) 0.1 parts by weight
B
Liquefied natural gas (0.44 MPa) 10 parts by weight
[0040]
[Table 2]

[0041]
<Examples 23 to 26>
Diglycerin tetraoleate was replaced with another oil agent, and the same investigation was performed. The results are shown in Table 3. This shows that it is preferable to contain diglycerin tetraoleate.
I
Oil agent (described in Table 3) 82.9 parts by weight
Setanol 2 parts by weight
Diglycerin monooleate 5 parts by weight
Crude extract 1 0.1 parts by weight
B
Liquefied natural gas (0.44 MPa) 10 parts by weight
[0042]
[Table 3]

[0043]
<Example 27>
The same examination was performed by changing the kind of acylated polyglycerin having a hydroxyl group of the cosmetic 1 of Example 1. The results are shown in Table 4. This shows that any acylated polyglycerin having a hydroxyl group used in the study can be used in the external preparation for skin of the present invention.
I
82.9 parts by weight of diglycerin tetraoleate
Setanol 2 parts by weight
5 parts by weight of acylated polyglycerin having a hydroxyl group described in Table 4
Crude extract 1 0.1 parts by weight
B
Liquefied natural gas (0.44 MPa) 10 parts by weight
[0044]
[Table 4]

[0045]
<Example 35>
According to the prescription shown below, the cleansing cosmetic of the present invention is applied as in the previous examples.Productiondid. They had excellent cleansing properties, foam properties and safety.
I
Diglycerin tetraoleate 80.8 parts by weight
Setanol 2 parts by weight
Diglycerin monooleate 5 parts by weight
Crude extract 1 0.1 parts by weight
Crude extract 2 0.1 parts by weight
Crude extract 3 0.1 parts by weight
Crude extract 4 0.1 parts by weight
Crude extract 5 0.1 parts by weight
Herbal extract 6 0.1 parts by weight
Crude extract 7 0.1 parts by weight
Crude extract 8 0.1 parts by weight
Herbal extract 9 0.1 parts by weight
Crude extract 10 0.1 parts by weight
Crude extract 11 0.1 parts by weight
Herbal extract 12 0.1 parts by weight
Crude extract 13 0.1 parts by weight
Crude extract 14 0.1 parts by weight
Crude extract 15 0.1 parts by weight
Crude extract 16 0.1 parts by weight
Crude extract 17 0.1 parts by weight
Crude extract 18 0.1 parts by weight
Phytosterol glycoside 0.1 parts by weight
γ-oryzanol 0.1 parts by weight
Escreside 0.1 parts by weight
0.1 parts by weight of esculetin
B
Liquefied natural gas (0.44 MPa) 10 parts by weight
[0046]
<Example 36>
In accordance with the prescription shown below, disinfecting foam which is an external preparation for skin of the present inventionProductiondid.
I
81.9 parts by weight of diglycerin tetraoleate
Setanol 2 parts by weight
Diglycerin monooleate 5 parts by weight
Crude extract 1 0.1 parts by weight
1 part by weight of methacomycin methyl sulfate
B
Liquefied natural gas (0.44 MPa) 10 parts by weight
[0047]
【The invention's effect】
ADVANTAGE OF THE INVENTION According to this invention, cosmetics suitable as a cleansing material with little irritation can be provided.

Claims (5)

An aerosol skin external preparation characterized by not containing an aqueous carrier,
1) Acylated polyglycerin having a hydroxyl group (excluding diglycerin monolaurate),
2) An extract or plant component obtained by adding alcohol and / or water to a plant body of a herbal medicinal plant and removing the solvent; and
3) diglycerol tetraoleate 1 to 95% have free,
The polyglycerin portion of the acylated polyglycerin having a hydroxyl group is composed of polyglycerin having a polymerization degree of 2 to 5,
The plant of the herbal medicine plant is one or more selected from the following herbal medicines,
An aerosol cosmetic, wherein the plant component is one or more selected from the following plant components.
(Herbal medicine) Dokudamiaceae, Dermataceae, Botanic, Asteraceae, Arnica, Asteraceae, Asteraceae, Aloe, Lariaceae, Ginseng, Apiaceae, Aceraceae, Apiaceae, Gramineae, Walnut, Lamiaceae, Rose Marie, witch hazel, eucalyptus eucalyptus, sorghum genus, mulberry yamaguwa, leguminous clara, cassaceae cypress (plant component) γ-oryzanol, phytosterol glycoside, esculetin, escreside   The external preparation for skin according to claim 1, wherein the polyglycerin portion of the acylated polyglycerin is diglycerin, triglycerin or tetraglycerin.   The skin external preparation according to claim 1 or 2, wherein the acyl group is a lauroyl group, myristoyl group, palmitoyl group, stearoyl group, oleoyl group, linoloyl group, isooctanoyl group or isostearoyl group.   The skin external preparation according to any one of claims 1 to 3, which is a cosmetic for cleansing.   The skin external preparation according to any one of claims 1 to 4, which is a cosmetic for sensitive skin.