JP4368250B2 - Post-form dosage form of warm cosmetic - Google Patents

Description

The present invention relates to a cosmetic, and more particularly to a cosmetic suitable for a post - form dosage form of a warm cosmetic.

  In recent years, cosmetic researchers have revealed that what kind of temperature stimulation the cosmetics bring in the act of applying the cosmetics has a great influence on the effect of the cosmetics. ing. In other words, in the act of massage or pack, when the application of cosmetics causes a cooling sensation, the disadvantage that the effect is remarkably reduced is found. Fees have been developed. Examples of the warm feeling-imparting cosmetics include zeolite and polyhydric alcohol, which utilize heat of hydration generated when these components are hydrated (for example, see Patent Document 1), double A formulation that generates heat of reaction by mixing and reacting these components using a shearing force at the time of discharge by isolating and storing the components that generate heat by reacting with each other in a container (see, for example, Patent Document 2) Alternatively, there is a method of generating reaction heat by reacting a metal oxide and an organic acid during use (for example, see Patent Document 3).

On the other hand, post-foam dosage form of cosmetics, at the time of discharge is a normal cosmetic, but is gradually cosmetic composition of the foam dosage form in the process of performing a cosmetic action, such as to apply it, this thing is usually It has both the feeling of use of cosmetics and the feeling of use of foam cosmetics, and has excellent usage characteristics. Therefore, massage cosmetics and pack cosmetics of this dosage form have been developed ( for example, refer to Patent Document 4, Patent Document 5, Patent Document 6). However, there are no known warm cosmetics and post-form dosage forms . Furthermore, it is not known that the function as a massage cosmetic and the function as a pack cosmetic are enhanced by adopting a warm sensation form. Further, such conventional post-foam dosage forms usually do not have wash-off performance, and no post-foam dosage forms having wash-off characteristics are known at all.

As an aerosol container for extruding a high-viscosity composition, the content discharged into one space part inside the two-chamber container separated by a partition wall that is movable and can separate the contents is filled, and the other space part is filled An aerosol formulation filled with compressed gas that is pressurized to extrude the contents has been developed. This is a so-called double chamber type (two-chamber form) aerosol container (for example, Patent Document 7, Patent Document 8, Patent Document 9, Patent Document 10, Patent Document 11, Patent Document 12, Patent Document 13, Patent Document 14, Patent Document 15, see Patent Document 16). The present inventor has confirmed that such a technique enables the discharge of contents with a considerably high viscosity or the discharge of contents that do not decrease in foaming power to the end in a post-foam dosage form.

JP 2004-131417 A JP 2003-40367 A JP 2002-47136 A JP 2003-238352 A JP 10-316532 A Japanese Patent Laid-Open No. 9-77629 JP 11-349934 A Japanese Patent Laid-Open No. 10-72074 Japanese Patent Laid-Open No. 09-19398 JP-A-11-33444 JP 2001-225883 A JP 2003-265227 A JP 2001-2153 A JP-A-10-305879 JP 2001-328668 A JP-A-10-295618

  The present invention has been made under such circumstances, and an object of the present invention is to provide a technique for imparting a novel effect to a post-form dosage form cosmetic.

In view of such circumstances, the present inventors have found that, in search of technology to grant a new effect in the post-form dosage form of cosmetics, the results of extensive research efforts, 1) selected from the group consisting of glycerin及beauty diglycerol the total content of the components is 45 to 60 wt%, 2) a content of fatty acid esters of polyglycerol 2-10 wt%, 3) is 25 wt% content of 10 of water, and 4 ) Post-foam dosage form cosmetics in which the foaming gas content is 1 to 2% by mass , wherein the glycerin content is the total content of the components selected from the glycerin and diglycerin. 90% by mass or more of the post-form dosage form of warm cosmetics has an excellent warm feeling effect, and when applied to pack cosmetics, etc., the relaxation effect is enhanced, Therefore, it gives to the skin of the pack And the inventors have found that the effect is remarkable. That is, the present invention is as follows.
(1) 1) the total content of components selected from glycerin及beauty diglycerin is 45 to 60 wt%, 2) the content of the fatty acid esters of polyglycerol is 2 to 10 wt%, 3) water 4 ) A warm cosmetic for a post-form dosage form, characterized in that the content is 10 to 25 % by mass, and 4 ) the content of the foaming gas is 1 to 2% by mass ,
A post-form dosage form of a warm cosmetic, wherein the glycerin content is 90% by mass or more of the total content of the components selected from the glycerin and diglycerin.
(2) the foaming gas is isobutane alone or butane and mixtures isobutane, normal butane: isobutane = 1: 4:00 to 0:10 and wherein the ratio der Rukoto of, (1) The warm cosmetics described.
(3), characterized in that it contains 0.03 to 1 wt% of one or two or more selected from glycyrrhizic acid and its salts and glycyrrhetinic acid alkyl esters, as described in (1) or (2) temperature Feeling cosmetics.

  ADVANTAGE OF THE INVENTION According to this invention, the technique which provides a novel effect to the cosmetics of a post-form dosage form can be provided.

(1) warming cosmetic of an essential component of the warming cosmetic is glycerin and / or diglycerin invention of the present invention is a post-foam dosage form glycerin and / or diglycerin 45 to 60 wt% More preferably, it contains 50 to 58% by mass. Such components, when administered on the skin, hydrate with the moisture on the skin to generate heat and exert a thermal effect. In addition, it forms a liquid crystal together with the polyglycerol fatty acid ester described later, and has the effect of adjusting the hydration rate with water and adjusting the heat generation characteristics. Further, by forming the liquid crystal, the oily component necessary for forming the foam can be removed only with water, and a wash-off action is exhibited. In the warm cosmetic composition of the present invention, either glycerin and / or diglycerin can be contained, or both can be contained in combination. A particularly preferred form is a form containing both, and the glycerin content is 90% by mass or more, more preferably 93% by mass or more of the glycerin and diglycerin content. By adopting this form, it is possible to control the generation of heat of hydration and improve the stability of the liquid crystal.

(2) is an essential component of the warming cosmetic of the present invention Mizumoto warming cosmetic of the invention, there is provided a post-foam dosage form, water of 25 wt% or less, and more particularly, 5 to 25 mass %, More preferably 5 to 23% by mass. In the warm cosmetic composition of the present invention. Water works to stabilize liquid crystal-containing systems and create a wash-off function. If the amount of water is too small, a system containing a stable liquid crystal will not be formed, and it will be difficult to adjust the heat generation, and a comfortable warm feeling may not be provided, or it may be difficult to wash off. To the emulsion system, it may be difficult to adjust the heat generation, or the heat generation amount itself may decrease. Especially, is at when the cosmetic composition of the wash-off can be post-foam dosage form warming cosmetic of the present invention, the amount of water was adjusted to 10 to 25 wt%, the contents of the non-gas preparation In this case, it is preferable to adjust the properties of the contents to a liquid crystal structure or a mixed system of a liquid crystal structure and an emulsion.

(3) warming cosmetic of an essential component of the warming cosmetic is gas present invention for foaming of the present invention, 1 to 2 wt% of the foaming gas as an essential component, and more preferably 1.1-1 It is characterized by containing 5 mass%. As such a gas, any gas used in cosmetic aerosol preparations can be used without particular limitation. For example, fluorocarbons such as Freon, hydrocarbons such as LPG, and carbon dioxide gas. Etc. can be suitably exemplified. Particularly preferred are hydrocarbons, and in particular, a form in which n-butane is added mainly in view of factors such as foamability, mainly isobutane, specifically n-butane: isobutane = 1: 4-0. : 10, more preferably a mixture of 1: 6 to 0:10 or only isobutane is used. This is because a post-foam dosage form with excellent usability can be obtained by using a mixture in this range, and primary irritation derived from gas is less likely to occur when used as a pack cosmetic. is there. This characteristic also functions beneficially when the post-foam dosage form of the present invention is used as a massage cosmetic .

(4) Second embodiment of the warming cosmetic of warming cosmetic present invention post-form the dosage form having a wash-off function which is a second embodiment is the first embodiment, post A foam-type warm cosmetic with a wash-off function. In order to add such a function, first, the amount of water is adjusted to 10 to 25% by mass as described above. In addition, the surfactant to be used is to contain a fatty acid ester of polyglycerol of 2 to 10% by mass, more preferably 3 to 5% by mass. By adopting such a configuration, content excluding gas, liquid or takes a mixed system of a liquid crystal and an emulsion. With such a system, when water is added, the oily component can be quickly included in the emulsion, so that the cosmetic can be washed off by rinsing with running water alone. When the form of the content is only a liquid crystal structure, the skin is moistened by the oily component remaining in a trace amount after the wash-off. In addition, sufficient thermal effect is obtained in need even in such a system. As the polyglycerol fatty acid ester, those having a polymerization degree of glycerol of 5 to 15 are preferable, and those having 6 to 15 free hydroxyl groups are preferable. The fatty acid residue (acyl group) is preferably a saturated or unsaturated fatty acid residue having 12 to 20 carbon atoms, and the saturated fatty acid residue is a branched fatty acid residue even if it is a linear fatty acid residue. It may be. Specifically, preferred examples of the fatty acid ester of polyglycerin include pentaglycerin monostearate, pentaglycerin monooleate, pentaglycerin monoisostearate, octaglycerin monostearate, octaglycerin monooleate, octaglycerin monoisostearate. , Decaglycerin monolaurate, decaglycerin monostearate, decaglycerin monooleate, decaglycerin monoisostearate, decaglycerin trilaurate, decaglycerin tristearate, decaglycerin triisostearate, decaglycerin trioleate, etc. Decaglycerin monooleate and decaglycerin tristearate are particularly preferable, and it is particularly preferable to use them in a combination of 1: 2 to 2: 1.

(5) warming cosmetic of warming cosmetic invention of the present invention is a post-foam dosage form, characterized by containing the above components as essential components. In the warm cosmetic composition of the present invention, in addition to the essential components described above, any components that are usually used in cosmetics can be contained within a range not impairing the effects of the present invention. Such optional ingredients include, for example, macadamia nut oil, avocado oil, corn oil, olive oil, rapeseed oil, sesame oil, castor oil, safflower oil, cottonseed oil, jojoba oil, coconut oil, palm oil, liquid lanolin, hydrogenated coconut oil Oils such as hardened oil, mole, hardened castor oil, beeswax, candelilla wax, carnauba wax, ibotarou, lanolin, reduced lanolin, hard lanolin, jojoba wax, waxes, liquid paraffin, squalane, pristane, ozokerite, paraffin, ceresin, petrolatum , Hydrocarbons such as microcrystalline wax, higher fatty acids such as oleic acid, isostearic acid, lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, undecylenic acid, cetyl alcohol, stearyl alcohol, isostearyl Alcohol, behenyl alcohol, octyldodecanol, higher alcohol such as myristyl alcohol, cetostearyl alcohol, cetyl isooctanoate, isopropyl myristate, hexyldecyl isostearate, diisopropyl adipate, di-2-ethylhexyl sebacate, cetyl lactate, malic acid Diisostearyl, di-2-ethylhexanoic acid ethylene glycol, dicaprate neopentyl glycol, di-2-heptylundecanoic acid glycerin, tri-2-ethylhexanoic acid glycerin, tri-2-ethylhexanoic acid trimethylolpropane, tri Synthetic ester oils such as trimethylolpropane isostearate and pentane erythritol tetra-2-ethylhexanoate, dimethylpolysiloxane, methylphenylpoly Loxane, linear polysiloxane such as diphenylpolysiloxane, cyclic polysiloxane such as octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexanesiloxane, amino-modified polysiloxane, polyether-modified polysiloxane, alkyl-modified polysiloxane, Oil agents such as silicone oil such as modified polysiloxane such as fluorine-modified polysiloxane, anionic surfactants such as fatty acid soap (sodium laurate, sodium palmitate, etc.), potassium lauryl sulfate, triethanolamine ether of alkyl sulfate, chloride Cationic surfactants such as stearyltrimethylammonium, benzalkonium chloride, laurylamine oxide, imidazoline-based amphoteric surfactants (2-cocoyl-2-imida Zolinium hydroxide-1-carboxyethyloxy disodium salt, etc.), betaine surfactants (alkyl betaine, amide betaine, sulfobetaine, etc.), amphoteric surfactants such as acylmethyltaurine, sorbitan fatty acid esters (sorbitan) Monostearate, sorbitan sesquioleate, etc.), glycerin fatty acids (eg, glyceryl monostearate), propylene glycol fatty acid esters (eg, propylene glycol monostearate), hardened castor oil derivatives, glycerin alkyl ethers, POE sorbitan fatty acid esters (POE sorbitan monooleate, polyoxyethylene sorbitan monostearate, etc.), POE sorbite fatty acid esters (POE-sorbitol monolaurate, etc.), POE glycerin fatty acid ester Tells (POE-glycerol monoisostearate, etc.), POE fatty acid esters (polyethylene glycol monooleate, POE distearate, etc.), POE alkyl ethers (POE2-octyldodecyl ether, etc.), POE alkylphenyl ethers (POE nonylphenyl) Ethers, etc.), Pluronic types, POE / POP alkyl ethers (POE / POP2-decyltetradecyl ether, etc.), Tetronics, POE castor oil / hardened castor oil derivatives (POE castor oil, POE hardened castor oil, etc.), Nonionic surfactants such as sucrose fatty acid ester and alkyl glucoside, polyethylene glycol, glycerin, 1,3-butylene glycol, erythritol, sorbitol, xylitol, maltitol, propylene Polyols such as recall, dipropylene glycol, diglycerin, isoprene glycol, 1,2-pentanediol, 2,4-hexylene glycol, 1,2-hexanediol, 1,2-octanediol, pyrrolidone carboxylic acid Moisturizing ingredients such as sodium, lactic acid, sodium lactate, guar gum, quince seed, carrageenan, galactan, gum arabic, pectin, mannan, starch, xanthan gum, curdlan, methylcellulose, hydroxyethylcellulose, carboxymethylcellulose, methylhydroxypropylcellulose, chondroitin sulfate , Dermatan sulfate, glycogen, heparan sulfate, hyaluronic acid, sodium hyaluronate, tragacanth gum, keratan sulfate, chondroitin, mucoitin sulfate, hyaluronan Droxyethyl guar gum, carboxymethyl guar gum, dextran, keratosulfuric acid, locust bean gum, succinoglucan, caronic acid, chitin, chitosan, carboxymethylchitin, agar, polyvinyl alcohol, polyvinylpyrrolidone, carboxyvinyl polymer, sodium polyacrylate, Thickeners such as polyethylene glycol and bentonite, surface may be treated, powder such as mica, talc, kaolin, synthetic mica, calcium carbonate, magnesium carbonate, silicic anhydride (silica), aluminum oxide, barium sulfate The surface may be treated, bengara, yellow iron oxide, black iron oxide, cobalt oxide, ultramarine, bitumen, titanium oxide, zinc oxide inorganic pigments, the surface may be treated, mica titanium, Fish phosphorus foil, bismuth oxychloride Pearl agents, which may be raked Red 202, Red 228, Red 226, Yellow 4, Blue 404, Yellow 5, Red 505, Red 230, Red 223, Orange 201 No., Red No. 213, Yellow No. 204, Yellow No. 203, Blue No. 1, Green No. 201, Purple No. 201, Red No. 204, and the like, polyethylene powder, polymethyl methacrylate, nylon powder, organopolysiloxane elastomer Organic powders such as paraaminobenzoic acid UV absorbers, anthranilic acid UV absorbers, salicylic acid UV absorbers, cinnamic acid UV absorbers, benzophenone UV absorbers, sugar UV absorbers, 2- ( UV of 2'-hydroxy-5'-t-octylphenyl) benzotriazole, 4-methoxy-4'-t-butyldibenzoylmethane, etc. Absorbents, lower alcohols such as ethanol and isopropanol, vitamin A or derivatives thereof, vitamin B6 hydrochloride, vitamin B6 tripalmitate, vitamin B6 dioctanoate, vitamin B2 or derivatives thereof, vitamin B12, vitamin B15 or derivatives thereof, etc. Vitamin E such as vitamin B, α-tocopherol, β-tocopherol, γ-tocopherol and vitamin E acetate, vitamin D such as vitamin D, vitamin H, pantothenic acid, panthetin, pyrroloquinoline quinone and the like can be preferably exemplified. The warm cosmetic composition of the present invention can be produced by treating these components according to a conventional method.

Warming cosmetic of the present invention, since the take post-form the dosage form, the e azole container, it is preferable to encapsulate with the gas for foaming. As such an aerosol container, it is preferable to use a two-chamber container separated by a partition wall that is movable and separable, and the inner bag of such container is filled with a cosmetic and a gas component for foaming, It is preferable to enclose a gas for discharge on the outside. That is, the warm cosmetic of the present invention is characterized in that the content is filled in an inner bag of a two-chamber container, and gas for discharging is further filled outside. The gas filling the outer side of the inner bag is preferably 0.05 M pas or higher, more preferably 0.07 M pas or higher, than the foaming gas contained in the contents. . Gas for the discharge also can be used the same gas for foaming. As such a two-chamber container, the one shown in FIG. 1 can be preferably exemplified. The thus obtained post-foam dosage form of the warm cosmetic composition of the present invention can be applied to a commonly used cosmetic composition without any particular limitation. It is preferably applied to massage cosmetics or massage pack cosmetics . Moreover, it is also preferable to apply to pack cosmetics in consideration of the blocking effect and thermal effect due to foam. In the meaning which combines both, it is especially preferable to apply to massage pack cosmetics. Here, the massaging pack is a gel-like or emulsified composition discharged as a massaging action by rubbing on the skin and foaming. It refers to a cosmetic, such as a cosmetic. In the warm cosmetic composition of the present invention, there is an advantage that a thermal effect is obtained in addition to the blocking effect. From this, in the warm cosmetic of the present invention, 0.03-0.1% by mass of an anti-inflammatory agent such as glycyrrhizin such as dipotassium glycyrrhizinate or a salt thereof, alkyl glycyrrhetinate such as stearyl glycyrrhetinate, more preferably, preferably contains 0.04 to 0.07 mass%, in the form thereof, be quasi-drug is, usage was precisely, the effect of warming the cosmetic of the present invention It is preferable because it is increased. In quasi-drugs, in order to clarify the mode of use, the anti-inflammatory effect is appealed, and cosmetics are discharged to the face once or several times a week for 20 to 60 seconds. Spread over the entire face while rubbing over, leave it for 3 to 10 minutes after confirming foaming, and stop using it immediately if you feel irritation during use, and use it in a packing usage form, It is preferable to display the effect of consultation with a doctor on the packaging form.

  Hereinafter, the present invention will be described in more detail with reference to examples, but it is needless to say that the present invention is not limited to such examples.

According to the prescription shown below, a post-form dosage form of warm cosmetic (a quasi-drug that promoted anti-inflammatory) of the present invention was prepared. That is, ingredients (a), (b), and (c) were heated to 75 ° C., and (a) and (b) were mixed. Take 80g of this and fill and seal the inner bag part of the two-chamber container shown in FIG. 1 together with 1g of normal butane and isobutane 1: 4 mixed gas, and fill the outer bag part with 1.2g of mixed gas. (Pressurized state of 0.07 M pas from the inner bag) A warm cosmetic 1 of the post-foam dosage form of the present invention was obtained.

I)
Hydrogenated lecithin 0.3% by mass
Ceramide 2 0.1% by mass
Achillea millefolium extract 0.1% by mass
POE (20) behenyl ether 0.5% by mass
1,3-butanediol 3.5% by mass
Decaglycerin tristearate 2.22% by mass
Decaglycerin monooleate 2% by mass
Methylparaben 0.2 mass%
Phenoxyethanol 0.5% by mass
Glycerin 2% by mass
B)
Squalane 3% by mass
“El Dew PS203” (manufactured by Ajinomoto Co., Inc.) 5% by mass
(N-lauroyl glutamic acid (phytosteryl / octyldodecyl))
Macadamia nut oil 2% by mass
Glyceryl triisostearate 2% by mass
δ-tocopherol 0.01% by mass
Sapository base G 2.5% by mass
Behenyl alcohol 0.25% by mass
Stearic acid 1% by mass
Stearyl glycyrrhetinate 0.05% by mass
C)
Diglycerin 3% by mass
Glycerin 50.02% by mass
Xanthan gum 0.02% by mass
20% by mass of water

In the same manner as in Example 1, the post-foam dosage form of warm cosmetic 2 according to the present invention was prepared.

I)
Hydrogenated lecithin 0.3% by mass
Ceramide 2 0.1% by mass
Achillea millefolium extract 0.1% by mass
POE (20) behenyl ether 0.5% by mass
1,3-butanediol 8.5% by mass
Decaglycerin tristearate 2.22% by mass
Decaglycerin monooleate 2% by mass
Methylparaben 0.2 mass%
Phenoxyethanol 0.5% by mass
Glycerin 2% by mass
B)
Squalane 3% by mass
“El Dew PS203” (manufactured by Ajinomoto Co., Inc.) 5% by mass
(N-lauroyl glutamic acid (phytosteryl / octyldodecyl))
Macadamia nut oil 2% by mass
Glyceryl triisostearate 2% by mass
δ-tocopherol 0.01% by mass
Sapository base G 2.5% by mass
Behenyl alcohol 0.25% by mass
Stearic acid 1% by mass
Stearyl glycyrrhetinate 0.05% by mass
C)
Diglycerin 3% by mass
Glycerin 50.02% by mass
Xanthan gum 0.02% by mass
15% by mass of water

In the same manner as in Example 1, a post-foam dosage form of the warm cosmetic 3 was prepared.

I)
Hydrogenated lecithin 0.3% by mass
Ceramide 2 0.1% by mass
Achillea millefolium extract 0.1% by mass
POE (20) behenyl ether 0.5% by mass
1,3-butanediol 3.5% by mass
Decaglycerin tristearate 2.22% by mass
Decaglycerin monooleate 2% by mass
Methylparaben 0.2 mass%
Phenoxyethanol 0.5% by mass
Glycerin 2% by mass
B)
Squalane 3% by mass
“El Dew PS203” (manufactured by Ajinomoto Co., Inc.) 5% by mass
(N-lauroyl glutamic acid (phytosteryl / octyldodecyl))
Macadamia nut oil 2% by mass
Glyceryl triisostearate 2% by mass
δ-tocopherol 0.01% by mass
Sapository base G 2.5% by mass
Behenyl alcohol 0.25% by mass
Stearic acid 1% by mass
Stearyl glycyrrhetinate 0.05% by mass
C)
Diglycerin 3% by mass
Glycerin 45.02 mass%
Xanthan gum 0.02% by mass
25% by mass of water

In the same manner as in Example 1, the post-foam dosage form of the warm cosmetic 4 of the present invention was prepared.

I)
Hydrogenated lecithin 0.3% by mass
Ceramide 2 0.1% by mass
Achillea millefolium extract 0.1% by mass
POE (20) behenyl ether 0.5% by mass
1,3-butanediol 3.5% by mass
Decaglycerin tristearate 4.22% by mass
Methylparaben 0.2 mass%
Phenoxyethanol 0.5% by mass
Glycerin 2% by mass
B)
Squalane 3% by mass
“El Dew PS203” (manufactured by Ajinomoto Co., Inc.) 5% by mass
(N-lauroyl glutamic acid (phytosteryl / octyldodecyl))
Macadamia nut oil 2% by mass
Glyceryl triisostearate 2% by mass
δ-tocopherol 0.01% by mass
Sapository base G 2.5% by mass
Behenyl alcohol 0.25% by mass
Stearic acid 1% by mass
Stearyl glycyrrhetinate 0.05% by mass
C)
Diglycerin 3% by mass
Glycerin 50.02% by mass
Xanthan gum 0.02% by mass
20% by mass of water

In the same manner as in Example 1, a warm cosmetic 5 in the form of a post foam of the present invention was prepared.

I)
Hydrogenated lecithin 0.3% by mass
Ceramide 2 0.1% by mass
Achillea millefolium extract 0.1% by mass
POE (20) behenyl ether 0.5% by mass
1,3-butanediol 3.5% by mass
Decaglycerin monooleate 4.22% by mass
Methylparaben 0.2 mass%
Phenoxyethanol 0.5% by mass
Glycerin 2% by mass
B)
Squalane 3% by mass
“El Dew PS203” (manufactured by Ajinomoto Co., Inc.) 5% by mass
(N-lauroyl glutamic acid (phytosteryl / octyldodecyl))
Macadamia nut oil 2% by mass
Glyceryl triisostearate 2% by mass
δ-tocopherol 0.01% by mass
Sapository base G 2.5% by mass
Behenyl alcohol 0.25% by mass
Stearic acid 1% by mass
Stearyl glycyrrhetinate 0.05% by mass
C)
Diglycerin 3% by mass
Glycerin 50.02% by mass
Xanthan gum 0.02% by mass
20% by mass of water

Comparative example

<Comparative Example 1>
According to the prescription shown below, the amount of glycerin and diglycerin was adjusted, and the warm cosmetic of the post-form dosage form of the comparative example 1 was created similarly to Example 1.

I)
Hydrogenated lecithin 0.3% by mass
Ceramide 2 0.1% by mass
Achillea millefolium extract 0.1% by mass
POE (20) behenyl ether 0.5% by mass
Decaglycerin tristearate 2.22% by mass
Decaglycerin monooleate 2% by mass
Methylparaben 0.2 mass%
Phenoxyethanol 0.5% by mass
Glycerin 2% by mass
B)
Squalane 3% by mass
“El Dew PS203” (manufactured by Ajinomoto Co., Inc.) 5% by mass
(N-lauroyl glutamic acid (phytosteryl / octyldodecyl))
Macadamia nut oil 2% by mass
Glyceryl triisostearate 2% by mass
δ-tocopherol 0.01% by mass
Sapository base G 2.5% by mass
Behenyl alcohol 0.25% by mass
Stearic acid 1% by mass
Stearyl glycyrrhetinate 0.05% by mass
C)
Diglycerin 3% by mass
Glycerin 58.52% by mass
Xanthan gum 0.02% by mass
15% by mass of water

<Comparative example 2>
As in Comparative Example 1, Comparative Example 2 was prepared by adjusting the amounts of glycerin and diglycerin.

I)
Hydrogenated lecithin 0.3% by mass
Ceramide 2 0.1% by mass
Achillea millefolium extract 0.1% by mass
POE (20) behenyl ether 0.5% by mass
1,3-butanediol 18.5% by mass
Decaglycerin tristearate 2.22% by mass
Decaglycerin monooleate 2% by mass
Methylparaben 0.2 mass%
Phenoxyethanol 0.5% by mass
Glycerin 2% by mass
B)
Squalane 3% by mass
“El Dew PS203” (manufactured by Ajinomoto Co., Inc.) 5% by mass
(N-lauroyl glutamic acid (phytosteryl / octyldodecyl))
Macadamia nut oil 2% by mass
Glyceryl triisostearate 2% by mass
δ-tocopherol 0.01% by mass
Sapository base G 2.5% by mass
Behenyl alcohol 0.25% by mass
Stearic acid 1% by mass
Stearyl glycyrrhetinate 0.05% by mass
C)
Diglycerin 3% by mass
Glycerin 35.02 mass%
Xanthan gum 0.02% by mass
20% by mass of water

<Comparative Example 3>
In the same manner as in Comparative Example 1, the moisture content was adjusted to obtain a post-foam dosage form warm cosmetic composition of Comparative Example 3 .

I)
Hydrogenated lecithin 0.3% by mass
Ceramide 2 0.1% by mass
Achillea millefolium extract 0.1% by mass
POE (20) behenyl ether 0.5% by mass
Decaglycerin tristearate 2.22% by mass
Decaglycerin monooleate 2% by mass
Methylparaben 0.2 mass%
Phenoxyethanol 0.5% by mass
Glycerin 2% by mass
B)
Squalane 3% by mass
“El Dew PS203” (manufactured by Ajinomoto Co., Inc.) 5% by mass
(N-lauroyl glutamic acid (phytosteryl / octyldodecyl))
Macadamia nut oil 2% by mass
Glyceryl triisostearate 2% by mass
δ-tocopherol 0.01% by mass
Sapository base G 2.5% by mass
Behenyl alcohol 0.25% by mass
Stearic acid 1% by mass
Stearyl glycyrrhetinate 0.05% by mass
C)
Diglycerin 3% by mass
Glycerin 43.52% by mass
Xanthan gum 0.02% by mass
30% by weight of water

<Test Example 1>
The post foam properties of the post-foam dosage forms of Examples 1 to 5 and Comparative Examples 1 to 3 were tested. That is, place a graduated cylinder on a hot plate adjusted to 37 ° C., discharge about 10 ml of the contents here, measure the volume after 1 minute and 5 minutes, and increase the volume (%; (after time) Volume-initial volume) / initial volume × 100), and the post foam property was confirmed. The results are shown in Table 1. From this, warming cosmetics of the post-form dosage form of the present invention it can be seen that the foam is progressing in accordance with the appropriate over time. From this, warming cosmetic composition of the present invention is seen to be suitable for the post-form cosmetic.

<Test Example 2>
About the samples of Examples 1-5 and Comparative Examples 1-3, the warmth characteristic was investigated in the usage form of a massage pack. That is, the cosmetic was discharged onto the inner side of the subject's forearm, rubbed for 3 minutes, allowed to stand for 2 minutes, and the temperature of the upper surface of the skin to which the cosmetic was applied was measured. The results are shown in Table 2. It can be seen that the post-foam dosage form of the present invention is reasonably warm and maintains an appropriate temperature.

<Test Example 3>
Using a 37-year-old panelist (n = 1), the samples of Example 1 and Comparative Example 2 were massaged and the amount of plasterone sulfate in the saliva before and after the pack was measured. The rate of increase in the concentration of plasterone sulfate was calculated. The test was carried out in two times for each specimen. It is known that plasterone sulfate is secreted into high-concentration saliva as it feels better. Plasterone sulfate was measured by a sandwich antibody method using a kit. The result was an increase of 23.4% for the cosmetic of Example 1 and an increase of 9.7% for the cosmetic of Comparative Example 2. This is how the foam, and is than also warming is suitable, thereby, presumably because that impart pleasure. It can also be seen from this test that the post-foam dosage form of the present invention is suitable for pack cosmetics.

  The present invention can be applied to pack cosmetics that provide comfort.

It is a figure which shows the structure of the two-chamber container used by the Example and the comparative example.

Claims (3)

1) the total content of components selected from glycerin及beauty diglycerin is 45 to 60 wt%, 2) the content of the fatty acid esters of polyglycerol is 2 to 10 wt%, 3) the content of water 10) 25 to 25 % by weight, and 4 ) a warming cosmetic in a post-form dosage form, characterized in that the content of foaming gas is 1 to 2% by weight ,
A post-form dosage form of a warm cosmetic, wherein the glycerin content is 90% by mass or more of the total content of the components selected from the glycerin and diglycerin. Gas for the foaming, isobutane alone, or a mixture of normal butane and isobutane, normal butane: isobutane = 1: 4:00 to 0:10 and wherein the ratio der Rukoto of, according to claim 1 temperature Feeling cosmetics. The warm cosmetic composition according to claim 1 or 2 , comprising 0.03 to 1% by mass of one or more selected from glycyrrhizic acid and salts thereof and alkyl ester of glycyrrhetinic acid.

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