JP6833476B2 - Skin and head cleansing composition - Google Patents

Description

The present invention relates to hair and scalp used in the form of foam, skin and a composition for cleaning the head for the purpose of cleaning the skin.

In recent years, as the ratio of elderly people in society has increased, the number of people who cannot take a bath by themselves is increasing. In addition, there are many cases where hair cannot be washed for a long period of time due to the disruption of lifelines such as gas and water due to natural disasters. As a countermeasure, a cleaning composition that can clean hair, scalp and skin that does not require water is used. However, there are many dosage forms such as a sheet member impregnated with a composition (for example, Patent Document 1), a liquid (for example, Patent Document 2), and a spray (for example, Patent Document 3). Products in these dosage forms have problems in use, such as the composition dripping after application and the composition being difficult to spread to both the hair and the scalp during use. In addition, although it has been proposed to use a cleaning composition such as hand soap in a foamy dosage form (for example, Patent Document 4), when these techniques are used for dry shampoo, the composition remains on the skin. Therefore, there are problems in use such as safety problems, bubbles are difficult to disappear on the skin, and it is difficult for the composition to reach the scalp sufficiently.

Japanese Unexamined Patent Publication No. 2004-168698 Japanese Unexamined Patent Publication No. 62-286915 Special Table 2016-534154 JP-A-2016-94375

An object of the present invention is to provide a composition for cleaning the skin and head that is foamy at the time of use and that is easy to use for the skin, scalp and hair and does not need to be washed away by quickly disappearing the foam after the application operation. And.

The present inventors have found an excellent effect in a composition in which ethanol and polyglyceryl alkyl ether are blended in a specific ratio, and have completed the present invention.

The present invention includes, for example, the subjects described in the following sections.
Item 1.
A composition for cleaning the skin and head, wherein the content mass ratio (A / B) of ethanol to the polyglyceryl alkyl ether is in the range of 137 to 153 in the composition containing ethanol (A) and the polyglyceryl alkyl ether (B). ..
Item 2.
Item 2. The skin and head cleaning composition according to Item 1, wherein the polyglyceryl alkyl ether is polyglyceryl (4) lauryl ether and / or polyglyceryl (6) myristyl ether.
Item 3.
Item 8. The composition for cleaning the skin and head according to any one of Item 1 or Item 2, wherein the content of the polyglyceryl alkyl ether is 0.2 to 0.4% by mass.
Item 4.
Item 6. The composition for cleaning the skin and head according to any one of Items 1 to 3, which contains 17.4 to 61.2% by mass of ethanol.
Item 5.
Item 2. The composition for cleaning the skin and head according to any one of Items 1 to 4, which is a composition for a container to be discharged in the form of foam.
Item 6.
Item 2. The composition for cleaning the skin and head according to any one of Items 1 to 5, which is a composition for use that does not wash off after application.
Item 7.
Item 6. The composition for cleaning the skin and head according to any one of Items 1 to 6, which does not contain a surfactant other than a nonionic surfactant.
Item 8.
Item 2. The composition for cleaning the skin and head according to any one of Items 1 to 7, which does not contain a surfactant other than polyglyceryl alkyl ether.

According to the present invention, it is possible to provide a foamy skin and head cleaning composition that is easy to use for the skin and head (hair and scalp). It can be used not only for people requiring long-term care but also for daily care products for victims of natural disasters, and it is also useful as a care product that is easily used after sports and outdoor activities.

In Example 1-4 and Comparative Example 1-3, the relationship between the content ratio of ethanol (A) and polyglyceryl alkyl ether (B) and the duration of foam is shown.

The polyglyceryl alkyl ether used in the present invention is a nonionic surfactant in which one alkyl group is introduced into polyglycerin obtained by polymerizing a plurality of glycerins. For example, the technique described in the publication of International Publication No. WO2010 / 087395A1 is used. Can be used and synthesized. The average degree of polymerization of glycerin is preferably 3 to 7, and most preferably 4 to 6. Here, the average degree of polymerization means the average number of repetitions of the glycerin-derived repeating structure present in the polyglyceryl alkyl ether molecule. Therefore, for example, in the case of polyglyceryl (4) lauryl ether, not only a compound having a single composition composed of only a compound having four repeating structures derived from glycerin in the molecule but also a compound having a different number of repeatings is included. Compounds having a plurality of compositions are also included. The alkyl group is preferably an alkyl group having 8 to 18 carbon atoms. Of these, a lauryl group, a myristyl group, an oleyl group, and a linoleyl group are more preferable, and a lauryl group and a myristyl group are most preferable. Alkyl groups include not only those having a single composition but also those having a plurality of compositions containing a plurality of alkyl groups. Specifically, polyglyceryl (4) lauryl ether, polyglyceryl (4) myristyl ether, polyglyceryl (4) coconut oil alkyl ether, polyglyceryl (4) palm kernel oil alkyl ether, polyglyceryl (5) lauryl ether, polyglyceryl (5) myristyl. Ether, polyglyceryl (5) coconut oil alkyl ether, polyglyceryl (5) palm kernel oil alkyl ether, polyglyceryl (6) lauryl ether, polyglyceryl (6) myristyl ether, polyglyceryl (6) coconut oil alkyl ether, polyglyceryl (6) palm kernel Examples thereof include oil alkyl ether, polyglyceryl (5) oleyl ether, polyglyceryl (6) oleyl ether, and polyglyceryl (7) oleyl ether. As commercially available products, for example, PGLAL ML04 (manufactured by Daicel Corporation), Celmoris AML04 (manufactured by Matsumoto Trading Co., Ltd.) and the like can be obtained.

The blending amount with respect to the total amount of the composition is preferably 0.2 to 0.4% by mass. Of these, 0.25 to 0.4% by mass is more preferable, and 0.25 to 0.35% by mass is most preferable. If it is less than 0.2% by mass, it tends to form bubbles containing a large amount of water when discharged from the container, and it is difficult to apply the foam, which is not preferable. Further, if it is more than 0.5% by mass, the bubbles after coating are difficult to disappear, which is not preferable.

Depending on the mass ratio of ethanol and polyglyceryl alkyl ether, the amount of foam when discharged from the container and the stability (duration) of foam after discharge differ. In the present invention, the condition that the foam is easy to handle, easy to apply, and the foam disappears quickly after application is that the content mass ratio (A / B) of ethanol (A) and polyglyceryl alkyl ether (B) is 137-153. is there. More preferably, it is 142 to 150.

The content of ethanol is 17.4 to 61.2% by mass with respect to the total amount of the composition. If the amount of ethanol is too small, the bubbles are hard to disappear, and if it is too large, the bubbles are hard to be formed, which is not preferable. The optimum ethanol content depends on the content of the polyglyceryl alkyl ether, but is preferably 25 to 55% by mass, more preferably 35 to 50% by mass, still more preferably 40 to 50% by mass, and most preferably 40 to 40 to 50% by mass. It is 45% by mass.

The composition of the present invention is preferably used by filling it in a container for discharging in the form of foam. As the container to be discharged in the form of foam, an aerosol container using a container filled with liquefied gas or compressed gas (including an aerosol container using pressurized air created by sending air into the container using a manual pump). , Electric former container that discharges contents in foam form using power using electricity, compressed gas type former container that discharges contents in foam form using power using compressed gas, pump type Examples include a former container and a bottle former container that discharges the contents in the form of foam by pressing the container, and among these, a container that can replenish the contents is preferable.

The composition of the present invention is used for applications where it is not rinsed with water after being used on the skin, scalp and hair. "Do not rinse with water" means an application in which a foamy composition is applied to the skin or the like, massage or the like is performed as necessary, and then nothing is done or the product is wiped off with a towel or the like. Of these, it can be preferably used as a composition used by a wiping method.

Since the composition of the present invention is used for applications such as not rinsing with water after being used on the skin, scalp and hair, it does not contain a surfactant other than a nonionic surfactant, or even if it is contained, it is "substantially". It is preferably not contained above. Here, "substantially free" means a state in which a surfactant other than the nonionic surfactant is contained in the composition at a concentration lower than the critical micelle concentration of each surfactant. In addition, the surfactant other than the nonionic surfactant referred to here has a structure in which an ion bonded to the compound is dissociated and can be charged in a solvent containing water and has a surfactant ability. It means a compound contained therein.

Examples of nonionic surfactants that can be used in the present invention are glycerin fatty acid esters such as glyceryl monomyristate, glyceryl monostearate, glyceryl monooleate; polyoxyethylene glyceryl monostearate, polyoxyethylene monooleate. Polyoxyethylene glycerin fatty acid esters such as glyceryl; diglyceryl monostearate, tetraglyceryl monostearate, hexaglyceryl pentastearate, decaglyceryl monostearate, decaglyceryl tristearate, diglyceryl monooleate, tetra monooleate Polyglycerin fatty acid esters such as glyceryl, tetraglyceryl pentaoleate, decaglyceryl monooleate, decaglyceryl trioleate, decaglyceryl monolinolate, decaglyceryl monoisostearate; glycerin monostearyl ether, glycerin monocetyl ether, glycerin mono Alkyl glyceryl ethers such as oleyl ether; Alkyl glucosides such as decyl glucoside and lauryl glucoside; propylene glycol fatty acid esters such as propylene glycol monolaurate, propylene glycol monostearate, and propylene glycol monooleate; polyethylene glycol monolaurate, polyethylene monostearate. Polyethylene glycol fatty acid esters such as glycol, polyethylene glycol monooleate, polyethylene glycol distearate, polyethylene glycol diisostearate; sorbitan fatty acid esters such as sorbitan monolaurate, sorbitan monostearate, sorbitan sesquistearate, sorbitan tristearate; monolauric acid. Polyoxyethylene sorbitan, polyoxyethylene sorbitan monopalmitate, polyoxyethylene sorbitan monostearate, polyoxyethylene sorbitan monooleate, polyoxyethylene sorbitan tristearate, polyoxyethylene sorbitan trioleate, polyoxymonoisostearate Polyoxyethylene sorbitan fatty acid ester such as ethylene sorbitan; polyoxyethylene sorbit fatty acid ester such as monolauric acid polyoxyethylene sorbit, tetrastearate polyoxyethylene sorbit, tetraoleate polyoxyethylene sorbit; polyo Surfactants based on ash oil such as xyethylene mash oil and polyoxyethylene cured mash oil; polyoxyethylene such as polyoxyethylene lauryl ether, polyoxyethylene cetyl ether, polyoxyethylene stearyl ether, polyoxyethylene oleyl ether, and polyoxyethylene behenyl ether. Alkyl ether; Polyoxyethylene polyoxypropylene alkyl ether such as polyoxyethylene polyoxypropylene cetyl ether; Polyoxyethylene alkylphenyl ether such as polyoxyethylene nonylphenyl ether and polyoxyethylene octylphenyl ether; Polyoxyethylene alkylphenyl ether such as laurate diethanolamide Alkyl alkanolamide; Sterol-based surfactants such as polyoxyethylene phytosterol and polyoxyethylene cholestanol; Saponin, which is a glycoside of triterpen and steroids; Egg yolk lecithin, soybean lecithin phosphatidylcholine, diacylphosphatidylcholine, polyenphosphatidylcholine, phosphatidyl Examples thereof include phospholipid surfactants such as serine, lysophosphatidylserine, phosphatidylethanolamine, glycerophosphocholine, hydrogenated lecithin, and hydrogenated lysolecithin. Of these, those having an HLB value of 10 or more are preferable, and those having an HLB value of 15 or more are more preferable.

Most preferably, the composition of the present invention contains substantially no surfactant other than polyglyceryl alkyl ether. Here, "substantially free" means a state in which the polyglyceryl alkyl ether is contained in the composition at a concentration lower than the critical micelle concentration of the polyglyceryl alkyl ether.

In addition to the above compounds, the composition of the present invention can usually contain components that can be used for external skin compositions and hair compositions as long as the effects of the present invention are not impaired. Examples include greasing agents, hair protectants, moisturizers, macromolecules, UV absorbers, metal sequestering agents, solvents, pH regulators, vitamins, antioxidants, antioxidants, preservatives, fragrances, etc. Be done.

Examples of the greasing agent include fats and oils, waxes, hydrocarbons, higher fatty acids, higher alcohols, synthetic ester oils and the like.

Oils and fats include avocado oil, camellia oil, almond oil, macadamia nut oil, corn oil, grape seed oil, medfoam oil, olive oil, rapeseed oil, egg yolk oil, sesame oil, wheat germ oil, southern ka oil, sunflower oil, and saflower. Oil, cotton seed oil, soybean oil, peanut oil, tea seed oil, kaya oil, rice bran oil, jojoba oil, germ oil, coconut oil, palm oil, horse fat, hardened palm oil, palm oil, beef fat, sheep fat, hardened beef fat, Examples include palm kernel oil, pork fat, coconut kernel oil, and hardened coconut oil.

Examples of waxes include beeswax, candelilla wax, cotton wax, carnauba wax, mokurou, baby wax, ibotarou, whale wax, montan wax, nukarou, lanolin, capoc wax, lanolin acetate, liquid lanolin, sugar cane, reduced lanolin, jojobaro, hard lanolin, and cellac wax. , POE lanolin alcohol ether and the like.

Examples of the hydrocarbon include liquid paraffin, ozokerite, squalene, paraffin, selecin, petrolatum, microcrystalline wax and the like.

Examples of higher fatty acids include lauric acid, myristic acid, palmitic acid, stearic acid, behenic (behenic acid) acid, oleic acid, 12-hydroxystearic acid, undecylenic acid, tall acid, isostearic acid, linoleic acid, linoleic acid, and d. Examples thereof include icosapentaenoic acid (EPA) and docosahexaenoic acid (DHA).

Examples of higher alcohols include linear alcohols such as lauryl alcohol, cetyl alcohol, stearyl alcohol, behenyl alcohol, myristyl alcohol, oleyl alcohol, and cetostearyl alcohol, monostearyl glycerin ether (bacyl alcohol), 2-decyltetradecinol, and lanolin. Examples thereof include branched alcohols such as alcohol, cholesterol, phytosterol, hexyldodecanol, isostearyl alcohol and octyldodecanol.

Synthetic ester oils include isopropyl myristate, cetyl octanoate, octyldodecyl myristate, isopropyl palmitate, butyl stearate, hexyl laurate, myristyl myristate, decyl oleate, hexyldecyl dimethyloctanoate, cetyl lactate, myristyl lactate. , Lanolin acetate, Isocetyl stearate, Isocetyl isostearate, Ethylene glycol di-2-ethylhexylate, Dipentaerythritol fatty acid ester, N-alkyl glycol monoisostearate, Neopentyl glycol dicaprate, Diisostearyl malate, Di-2 -Glycerin heptylundecanoate, trimethylol propane tri-2-ethylhexylate, trimethylolpropane triisostearate, pentaneerythritol tetra-2-ethylhexylate, glycerin tri-2-ethylhexylate, trimethylolpropane triisostearate, cetyl 2- Ethylhexanoate, 2-ethylhexyl palmitate, glycerin trimyristate, glyceride tri-2-heptylundecanoic acid, methyl ester of castor oil fatty acid, oleic acid oil, cetostearyl alcohol, acetoglyceride, 2-heptyl undesyl palmitate, Diisobutyl adipate, N-lauroyl-L-glutamic acid-2-octyldodecyl ester, di-2-heptylundesyl adipate, ethyllaurate, di-2-ethylhexyl sebatate, 2-hexyldecyl myristate, palmitate 2 -Hexyldecyl, 2-hexyldecyl adipate, diisopropyl sebatate, 2-ethylhexyl succinate, glycerin trioctanoate, glycerin triisopalmitate, laminolin fatty acid isopropyl, hexyl laurate and the like can be mentioned.

Examples of the hair protectant include silicones, protein hydrolysates and derivatives thereof, and examples thereof include chain polysiloxanes such as dimethylpolysiloxane, methylphenylpolysiloxane, and methylhydrogenpolysiloxane, decamethylpolysiloxane, and dodecamethyl. Cyclic polysiloxane such as polysiloxane and tetramethyltetrahydrogenpolysiloxane, silicones such as silicone resin, soybean protein hydrolyzate, wheat protein hydrolyzate, silk protein hydrolyzate, casein hydrolyzate, egg yolk membrane hydrolyzate Examples thereof include hydrolyzates, cationized products of protein hydrolysates, protein hydrolysates such as silylated polypeptides and acylated polypeptides, and derivatives thereof.

Moisturizers include, for example, polyethylene glycol, propylene glycol, glycerin, 1,3-butylene glycol, sorbitol, martitol, maltotriose, mannitol, sucrose, erythritol, glucose, fructose, starch degrading sugar, maltose, xylitol, etc. Sugar alcohols such as starch-degrading sugar-reducing alcohols, amino acids, chondroitin sulfate, hyaluronic acid, mucoitin sulfate, collagen derivatives, cholesteryl-12-hydroxystearate, sodium lactate, bile salts, seawater, deep ocean water, chitosan derivatives, PCA Examples thereof include soda, diglycerin (EO) PO adduct, and the like.

Examples of the polymer include a natural water-soluble polymer, a semi-synthetic water-soluble polymer, a synthetic water-soluble polymer, and an inorganic water-based polymer.

Natural water-soluble polymers include, for example, alaabia gum, tragacant gum, galactan, guagam, carob gum, karaya gum, carrageenan, pectin, canten, quince seed (malmero), algae colloid (cassaw extract), starch (rice, corn, potato, wheat). ) And other plant-based polymers, dextran, succinoglucan, purulan and other microbial-based polymers, and casein, albumin, gelatin and other animal-based polymers.

Examples of the semi-synthetic water-soluble polymer include starch-based polymers such as carboxymethyl starch and methyl hydroxypropyl starch, methyl cellulose, ethyl cellulose, methyl hydroxypropyl cellulose, hydroxyethyl cellulose, cellulose cellulose sulfate, hydroxypropyl cellulose, and sodium carboxymethyl cellulose. Examples thereof include cellulosic polymers such as (CMC), crystalline cellulose and cellulosic powder, and alginate polymers such as sodium alginate and propylene glycol alginate.

Examples of the synthetic water-soluble polymer include vinyl-based polymers such as polyvinyl alcohol, polyvinyl methyl ether, polyvinylpyrrolidone, and carboxyvinyl polymer, copolymer-based polymers such as polyoxyethylene polyoxypropylene copolymer, and polyacrylic. Examples thereof include acrylic polymers such as sodium acid, polyethyl acrylate and polyacrylamide, polyethylene imines, polyethylene glycols and cationized polymers.

Examples of the inorganic aqueous polymer include bentonite, magnesium aluminum silicate (beagum), laponite, hectorite, and silicic anhydride.

Examples of the ultraviolet absorber include paraaminobenzoic acid, ethyl paraaminobenzoate, glyceryl paraaminobenzoate, amyl paradimethylaminobenzoate, octyl paradimethylaminobenzoate, 4- [N, N-di (2-hydroxypropyl)). Amino] Benzophenone-based UV absorbers such as ethyl benzoate, anthranylic acid-based UV absorbers such as homomentyl-N-acetylanthranilate, ethylene glycol salicylate, phenyl salicylate, octyl salicylate, benzyl salicylate, p-tert-butyl salicylate Salicylic acid-based UV absorbers such as phenyl and homomentyl salicylate, benzyl cinnate, 2-ethoxyethyl paramethoxycinerate, octyl paramethoxycinerate, mono-2-ethylhexanate diparamethoxy, glyceryl hexate, isopropyl diisopropyl silicate. Ceramic acid-based UV absorbers such as mixtures, urocanic acid-based UV absorbers such as urocanic acid and ethyl urocanate, hydroxymethoxybenzophenone, hydroxymethoxybenzophenone sulfonic acid, sodium hydroxymethoxybenzophenone sulfonate, dihydroxydimethoxybenzophenone, dihydroxydimethoxybenzophenone disulfone Benzophenone-based UV absorbers such as sodium acid, dihydroxybenzophenone, tetrahydroxybenzophenone, 4-tert-butyl-4'-methoxy-dibenzoylmethane, 2,4,6-trianilino-p- (carbo-2'-ethylhexyl- Examples thereof include 1'-oxy) -1,3,5-triazine and 2- (2-hydroxy-5-methylphenyl) benzotriazole.

Examples of the metal sequestering agent include alanine, ethylenediaminehydroxyethyl trisodium triacetate, disodium edetate, trisodium edetate, tetrasodium edetate, sodium citrate, sodium polyphosphate, sodium metaphosphate, gluconic acid, and tartaric acid. Examples thereof include succinic acid, edetonic acid, and phytic acid.

Examples of the solvent include lower alcohols such as methanol, propanol, isopropanol, isobutyl alcohol, and t-butyl alcohol, ethylene glycol, propylene glycol, trimethylene glycol, 1,2-butyleneglucol, 1,3-butyleneglucol, and the like. Divalent alcohols such as glycerin, trimethylolpropane, trihydric alcohols such as 1,2,6-hexanetriol, tetrahydric alcohols such as pentaerythritol, pentahydric alcohols such as xylitol, hexavalents such as sorbitol and mannitol. Alcohol, diethylene glycol, dipropylene glycol, triethylene glucol, polypropylene glycol, tetraethylene glycol, diglycerin, polyethylene glycol, triglycerin, tetraglycerin, polyglycerin and other polyhydric alcohol polymers, ethylene glycol monomethyl ether and other divalent Alcohol alkyl ethers, diethylene glycol monomethyl ethers, dihydric alcohol alkyl ethers such as diethylene glycol monoethyl ethers, dihydric alcohol ether esters such as ethylene glycol monomethyl ether acetate, glycerin monoalkyls such as xyl alcohol, seraquil alcohol, and batyl alcohol Examples include ether.

Examples of the pH adjuster include citric acid, lactic acid, acetic acid, hydrochloric acid, potassium hydroxide, sodium hydroxide, sodium lactate, sodium citrate, sodium lactate and the like. These can be used alone or in combination, and can be used not only for adjusting the pH value but also for buffering the adjusted pH value.

Examples of vitamins include vitamin Bs, vitamin Es, pantothenic acid and derivatives thereof.

Examples of the antioxidant include tocopherols, dibutylhydroxytoluene, butylhydroxyanisole, gallic acid esters and the like.

Examples of preservatives include organic acids such as benzoic acid, sodium benzoate, undecyleneic acid, salicylic acid, sorbic acid and paraoxybenzoate and their derivatives, phenols such as isopropylmethylphenol, phenoxyethanol and 1,2-hexanediol. , 1,2-Pentanediol and the like.

Hereinafter, the present invention will be specifically described, but the present invention is not limited to the following examples. Unless otherwise specified, "%" indicates "mass%".

Evaluation of Foaming Power and Foam Sustainability The composition shown in Table 1 was evaluated for the amount of foam when discharged from the pump former container and the sustainability of the discharged foam. A commercially available container having a main body container having a capacity of about 150 ml was filled with about 100 ml of a subject and evaluated using the following dispenser. A dispenser having a structure having two PET filters was used to generate bubbles. Specifically, the two meshes have 100-mesh and 200-mesh filters placed on both ends of the tubular member, and the subject sucked up from the bottle body with a dip tube is passed through the 100-mesh filter, and then tubular. A commercially available pump dispenser having a structure that produces a homogeneous foam by passing through a member and then passing through a 200 mesh filter was used. In order to obtain a steady foam quality, the foam used in the test was the fourth foam when the foam was discharged four times in a row. The bubbles used for the evaluation were collected on four sheets of experimental paper wipe paper (Kim Wipe S-200 (manufactured by Nippon Paper Crecia)), and then immediately settled on a flat plate and observed. For the evaluation, the foam quality and amount of foam immediately after discharge (visual evaluation) and the elapsed time (seconds) from the time of discharge until the discharged foam completely disappeared were measured. The evaluation criteria for the amount of bubbles and the evaluation criteria for the comprehensive evaluation were as follows.

<Evaluation criteria for foam quality and volume>
1 A state in which bubbles are mixed in a liquid 2 A state in which bubbles do not have shape retention 3 A state in which bubbles have shape retention but are as large as a ping-pong ball 4 There is shape retention and a clear ping-pong circle Larger than a ball

<Comprehensive evaluation>
◎ Foam quality / foam amount evaluation is 4 and foam duration is 5 seconds or more and less than 6 seconds or foam quality / foam amount evaluation is 3 and foam duration is 6 seconds or more and 10 seconds or less ○ Foam quality / Foam amount evaluation is 3
Table 1 and FIG. 1 show the results obtained by obtaining a foam duration of 5 seconds or more and less than 6 seconds × a foam quality / foam amount evaluation of 2 or less, or a foam duration of less than 5 seconds.

As shown in Table 1 and FIG. 1, when discharged from the former container, excellent foam quality and foam amount are obtained when the content mass ratio (A / B) of ethanol to polyglyceryl alkyl ether is in the range of 137 to 153. It was found to have good properties of having and maintaining the duration of foam during application but quickly disappearing after application.

Formulation Examples Hereinafter, formulation examples of the skin and head cleaning composition of the present invention will be shown, but the present invention is not limited to these formulations. In addition, all of the following compounding amounts indicate "mass%".

Formulation Example 1 Composition for skin cleaning

Ingredients
Polyglyceryl (4) Lauryl ether 0.2
Ethanol 30.6
Polyoxyethylene (60) hardened castor oil 0.2
l-menthol 0.5
Ion-exchanged water residue
Total 100

Formulation Example 2 Head cleaning composition

Ingredients
Polyglyceryl (4) Coconut oil alkyl ether 0.4
Ethanol 54.8
l-menthol 0.5
Ion-exchanged water residue
Total 100

Prescription Example 3 Composition for skin / head cleaning

Ingredients
Polyglyceryl (4) Palm kernel oil Alkyl ether 0.2
Ethanol 28.4
Polyoxyethylene (60) hardened castor oil 0.3
l-menthol 1
Ion-exchanged water residue
Total 100

Formulation Example 4 Skin Cleansing Composition

Ingredients
Polyglyceryl (5) Lauryl ether 0.25
Ethanol 37.5
Lauryl glucoside 5
l-menthol 1
Ion-exchanged water residue
Total 100

Prescription Example 5 Head cleaning composition

Ingredients
Polyglyceryl (5) Oleyl ether 0.35
Ethanol 50
Sucrose fatty acid ester (HLB: 19) 5
l-menthol 1
Ion-exchanged water residue
Total 100

Prescription Example 6 Composition for skin cleaning

Ingredients
Polyglyceryl (5) myristyl ether 0.25
Ethanol 37.5
Glycerin monolaurate 1
Polyoxyethylene (60) hardened castor oil 0.1
l-Menthol 0.1
Ion-exchanged water residue
Total 100

Prescription Example 7 Head cleaning composition

Ingredients
Polyglyceryl (6) Lauile ether 0.3
Ethanol 42
Decaglyceryl monolaurate 3
Polyoxyethylene (60) hardened castor oil 0.1
l-menthol 1
Ion-exchanged water residue
Total 100

Claims (6)

In a composition containing ethanol (A) and polyglyceryl alkyl ether (B), containing a mass ratio of ethanol on polyglyceryl alkyl ethers (A / B) is in the range der of 137-153 is, except non-ionic surfactant Surfactant-free , skin and head cleansing composition. The skin and head cleansing composition according to claim 1, wherein the polyglyceryl alkyl ether is polyglyceryl (4) lauryl ether and / or polyglyceryl (6) myristyl ether. The composition for cleaning the skin and head according to any one of claims 1 or 2, wherein the content of the polyglyceryl alkyl ether is 0.2 to 0.4% by mass. The composition for cleaning the skin and head according to any one of claims 1 to 3, which contains 17.4 to 61.2% by mass of ethanol. The composition for cleaning the skin and head according to any one of claims 1 to 4, which is a composition for a container to be discharged in the form of foam. The composition for cleaning the skin and head according to any one of claims 1 to 5, which is a composition for use that does not wash off after application.

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