JP2014101297A - Oily liquid cleansing cosmetic - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide oily liquid cleansing cosmetics that is excellent in usability and actual feeling of use, and that is further excellent in makeup-removing effect.SOLUTION: Oily liquid cleansing cosmetics comprise the following components (A) to (B): (A) an ester of dipentaerythritol and polyhydroxy fatty acid; (B) a glycerol fatty acid ester eicosanoic-diacid condensate; (C) a polyoxyethylene glyceryl fatty acid ester; (D) a polyoxyethylene alkyl ether phosphate; (E) a liquid oil; (F) and water.

Description

  The present invention relates to an oily liquid cleansing cosmetic.

  Oily liquid cleansing compositions are widely used for the purpose of removing dirt on the skin and makeup cosmetics. The oily liquid cleansing composition is superior in cleansing effect against sebum and makeup stains as compared with an emulsified cream, emulsion cleansing composition, or aqueous liquid / gel cleansing composition.

  Oily liquid cleansing compositions have a high cleansing effect but are often low in viscosity. Difficult to pick up and hang down from the fingers, or slipping up during use, providing a feeling of sufficient massage There were cases where it was not possible. Therefore, a thick oily component such as heavy liquid isoparaffin is blended (Patent Document 1), or an oily liquid cleansing composition is thickened with an oily thickener such as (behenic acid / eicosandioic acid) glyceryl. As a result, products with improved usability such as dripping from fingers have been developed (Patent Documents 2, 3, and 4).

JP 2006-306780 A JP 2003-267835 A JP 2006-22004 A JP 2010-150233 A

However, high blending of heavy liquid isoparaffin and thickening with an oil-based thickener makes it difficult to drip from the fingers and improves usability, but after washing, the skin feels excessively oily so-called In some cases, the feeling of use such as stickiness is deteriorated, or a sufficient familiarity with the makeup cosmetics is not obtained, resulting in poor makeup removing effect.
Therefore, the subject of this invention is providing the oil-based liquid cleansing cosmetics which were excellent in usability and use feeling, and were excellent also in the makeup removal effect.

  As a result of intensive studies in view of such circumstances, the present inventor has (A) an ester of dipentaerythritol and a polyhydroxy fatty acid, (B) a glycerin fatty acid ester eicosane diacid condensate, (C) a polyoxyethylene glyceryl fatty acid ester, By combining (D) polyoxyethylene alkyl ether phosphate, (E) liquid oil and (F) water, there is no dripping from the fingers, excellent usability, no nulling, etc., and makeup removal effect The present invention was completed by finding that an oily liquid cleansing cosmetic material excellent in water resistance was obtained.

That is, this invention provides the oil-based liquid cleansing cosmetic containing the following component (A)-(F).
(A) Dipentaerythritol and polyhydroxy fatty acid ester (B) Glycerin fatty acid ester eicosane diacid condensate (C) Polyoxyethylene glyceryl fatty acid ester (D) Polyoxyethylene alkyl ether phosphate (E) Liquid oil ( F) Water

  According to the present invention, it can be applied to the face easily without dripping from the fingers, has good makeup familiarity, excellent makeup removal effect, is easy to wash off, does not feel null and sticky, and feels moderately moist In addition, it is possible to provide an oily liquid cleansing cosmetic excellent in storage stability.

  Hereinafter, the configuration of the present invention will be described in detail.

The ester of component (A) dipentaerythritol and polyhydroxy fatty acid used in the present invention is excellent in water repellency and imparts a moist and smooth skin feeling when an oily liquid cleansing cosmetic is washed away. In addition, it has an excellent pigment dispersibility, improves compatibility with makeup cosmetics such as foundations, and contributes to an excellent removal effect of makeup cosmetics.
Polyhydroxy fatty acid is a polymer of fatty acid having at least one hydroxyl group in the molecule, and as such fatty acid having hydroxyl group, hydroxylauric acid, hydroxymyristic acid, hydroxypalmitic acid, hydroxystearic acid, hydroxy Examples thereof include straight chain or branched chain, saturated or unsaturated hydroxy fatty acids having 12 to 22 carbon atoms such as behenic acid. Of these, those having 16 to 20 carbon atoms are preferred, and 12-hydroxystearic acid having 18 carbon atoms is particularly preferred.
Since dipentaerythritol has six esterified hydroxyl groups, dipentaerythritol and polyhydroxy fatty acid ester can be monoester to full ester hexaester depending on the degree of esterification. It can be obtained by reacting dipentaerythritol and polyhydroxy fatty acid in an appropriate molar ratio by the esterification method. In the present invention, a triester is preferably used.
As an ester of dipentaerythritol and hydroxy fatty acid used as component (A) of the present invention, tripolyhydroxy C _12-22 fatty acid dipentaerythrityl is preferable, and tripolyhydroxy C _16-20 fatty acid dipentaerythrity is more preferable. Specific examples of component (A) include dipentaerythrityl tripolyhydroxystearate, dipentaerythrityl tripolyhydroxylaurate, dipentaerythrityl tripolyhydroxymyristate, dipentaerythrity tripolyhydroxypalmitate and the like, and one or more of these are used in combination. can do. Among the above-mentioned tripolyhydroxy fatty acid dipentaerythrityls, dipentaerythrityl tripolyhydroxystearate is preferably used in the present invention, and “Saracos WO-6” manufactured by Nisshin Oilio Co., Ltd. is mentioned as a commercial product.

  The content of the component (A) in the oily liquid cleansing cosmetic composition of the present invention is not particularly limited as long as a desired effect is imparted, but 0.01% by mass (based on the total amount of the oily liquid cleansing cosmetic composition) Hereinafter, it is simply abbreviated as%.) Or more is preferable, 0.05% or more is more preferable, and 0.1% or more is more preferable. Moreover, 10% or less is preferable, 8% or less is more preferable, and 5% or less is further more preferable. As a specific range, 0.01-10% is preferable, More preferably, it is 0.05-8%, More preferably, it is 0.1-5%. Within these ranges, a more excellent makeup removing effect is exhibited, and a moist feel can be obtained without being nullified after washing.

Component (B) glycerin fatty acid ester eicosane diacid condensate used in the present invention is an oligomer ester synthesized from fatty acid, eicosane diacid and glycerin, and imparts an appropriate viscosity to oily liquid cleansing cosmetics, Facilitates application of the preparation to the face and improves usability. It also gives a moist feel to the skin after washing.
Examples of the fatty acid include linear or branched, saturated or unsaturated fatty acids having 8 to 30 carbon atoms, among which fatty acids having 12 to 26 carbon atoms are preferable, and fatty acids having 14 to 24 carbon atoms are more preferable. And more preferably a fatty acid having 16 to 22 carbon atoms. Specific examples include lauric acid, myristic acid, palmitic acid, stearic acid, isostearic acid, behenic acid, 2-ethylhexanoic acid, oleic acid and the like, and behenic acid is particularly preferable.

  The glycerin fatty acid ester eicosane diacid condensate can be obtained by an oligoesterification reaction of one or more selected from glycerin and the above fatty acid and eicosane diacid by a known method. Commercially available components (B) include (behenic acid / isostearic acid / eicosanedioic acid) glyceryl (trade name: Nomucote SG, manufactured by Nisshin Oilio Co., Ltd.), (behenic acid / eicosandioic acid) glyceryl (tradename: nomcote) HK-G, manufactured by Nisshin Oilio Co., Ltd.).

  The content of the component (B) in the oily liquid cleansing cosmetic of the present invention is not particularly limited as long as a desired effect is imparted, but 0.1% or more is based on the total amount of the oily liquid cleansing cosmetic. Preferably, 0.3% or more is more preferable, and 0.5% or more is more preferable. Moreover, 5% or less is preferable, 4% or less is more preferable, and 3% or less is further more preferable. As a specific range, 0.1 to 5% is preferable, more preferably 0.3 to 4%, and still more preferably 0.5 to 3%. If it is in these ranges, moderate viscosity can be imparted, it does not drip from the fingers, can be easily applied to each part of the body, and a moist after-feel can be imparted.

The component (C) polyoxyethylene glyceryl fatty acid ester used in the present invention has an excellent makeup cosmetic removal effect. In addition, it is well-fitted with makeup cosmetics and water, and has little stickiness or nulliness after washing.
Although it will not specifically limit as a component (C) if it is used for normal cosmetics, The thing which exhibits a liquid form or a paste form at normal temperature is preferable. Polyoxyethylene glyceryl fatty acid ester is an ester obtained from polyoxyethylene glyceryl ether and a fatty acid, and three types of monoester, diester and triester are obtained depending on the degree of esterification. As the fatty acid, a saturated or unsaturated, linear or branched fatty acid having 14 to 22 carbon atoms is used, preferably a saturated fatty acid having 16 to 20 carbon atoms, and more preferably a saturated fatty acid having 16 to 20 carbon atoms. It is a branched chain fatty acid. The number of moles of polyoxyethylene (hereinafter sometimes abbreviated as POE) varies depending on the degree of esterification. For example, it is 5 to 15 moles for a monoester body, 10 to 30 moles for a diester body, and a triester. If it is a body, 15-50 mol is suitable. Moreover, as a HLB value which is a parameter | index of the balance of hydrophilic property and lipophilicity, what exists in the range of 8-12 is used preferably. Here, the HLB value means a value calculated by the Griffin equation (J, Soc, Cosmet, Chem., 1, 311 (1949); 5,249 (1953)).

  Specific examples of the component (C) include POE glyceryl monoisostearate (5EO) (HLB8), POE glyceryl monoisostearate (6EO) (HLB8), POE glyceryl monoisostearate (8EO) (HLB10), POE. Glyceryl monoisostearate (10EO) (HLB12), POE glyceryl monoisostearate (15EO) (HLB12, POE glyceryl diisostearate (20EO) (HLB10), POE glyceryl diisostearate (30EO) (HLB12)), POE Glyceryl triisostearate (20EO) (HLB11), POE glyceryl tristearate (20EO) (HLB8), POE glycerin Ryl triisostearic acid ester (30EO) (HLB10), POE glyceryl triisostearic acid ester (40EO) (HLB11), POE glyceryl triisostearic acid ester (50EO) (HLB12), and one or two of them A combination of the above can be used.

  Among these components (C), in order to obtain a good makeup cosmetic removal effect in the present invention, the fatty acid is a fatty acid having 14 to 22 carbon atoms and the number of moles of added POE is in the range of 5 to 50. Oxyethylene glyceryl fatty acid esters are preferred, fatty acids are saturated fatty acids having 16 to 20 carbon atoms, polyoxyethylene glyceryl fatty acid esters having a POE addition mole number in the range of 5 to 50 are more preferred, and fatty acids are 16 to 20 carbon atoms. Polyoxyethylene glyceryl trifatty acid ester having 20 saturated branched chain fatty acids and having a POE addition mole number in the range of 15 to 50 is more preferably used. Examples of such component (C) include POE glyceryl triisostearate (20EO), and commercially available products include M Fine Oil ISG-20T (manufactured by Miyoshi Oil & Fats Co., Ltd.), EMALEX GWIS-320 (manufactured by Nippon Emulsion Co., Ltd.). Can be used.

  The content of the component (C) in the oily liquid cleansing cosmetic of the present invention is not particularly limited as long as a desired effect is imparted, but 3% or more is preferable based on the total amount of the oily liquid cleansing cosmetic, 5% or more is more preferable, and 7% or more is more preferable. Moreover, 25% or less is preferable, 20% or less is more preferable, and 15% or less is further more preferable. As a specific range, 3 to 25% is preferable, more preferably 5 to 20%, and still more preferably 7 to 15%. Within these ranges, a moderate makeup cosmetic removal effect can be obtained, and no staleness is felt during washing.

  Component (D) polyoxyethylene alkyl ether phosphate used in the present invention is intended to improve the cleanability of oily liquid cleansing cosmetics, eliminate nulliness and stickiness after washing, and leave only a moderate moist feeling. It is contained in.

Such a component (D) is not particularly limited as long as it is used in ordinary cosmetics, but is polyoxyethylene alkyl ether phosphate ester salt, polyoxyethylene alkyl phenyl ether phosphate ester salt, polyoxyethylene alkenyl. Examples thereof include ether phosphate ester salts and polyoxyethylene alkenyl phenyl ether phosphate ester salts. 1-20 are preferable and, as for polyoxyethylene addition mole number, 1-5 are more preferable. Moreover, as an alkyl group and an alkenyl group, a C8-C24 thing is preferable, More preferably, it is 10-18. Examples of the salt include alkali metal salts such as sodium salt and potassium salt, and amine salts such as triethanolamine salt.
Specifically, polyoxyethylene lauryl ether sodium phosphate, polyoxyethylene cetyl ether sodium phosphate, polyoxyethylene oleyl ether sodium phosphate, polyoxyethylene alkylphenyl ether sodium phosphate, polyoxyethylene alkylphenyl ether triphosphate Examples include ethanolamine.

  Of these components (D), sodium polyoxyethylene lauryl ether phosphate is particularly preferred from the standpoints of detergency and non-stickiness after washing, and commercially available products such as Hosta Fat KL-340 (manufactured by Clariant). Can be used.

  The content of the component (D) in the oily liquid cleansing cosmetic of the present invention is not particularly limited as long as a desired effect is imparted, but 0.1% or more is based on the total amount of the oily liquid cleansing cosmetic. Preferably, 0.3% or more is more preferable, and 0.5% or more is more preferable. Moreover, 10% or less is preferable, 7% or less is more preferable, and 5% or less is further more preferable. As a specific range, 0.1 to 10% is preferable, more preferably 0.3 to 7%, and still more preferably 0.5 to 5%. If it is in these ranges, it will not feel excellent makeup familiarity, and will not feel null when washed off.

The component (E) liquid oil used in the present invention dissolves and disperses dirt on the skin and makeup cosmetics in the cleansing cosmetics as a base of the oily liquid cleansing cosmetics. The liquid oil is not particularly limited as long as it is an oil agent that is widely used in cosmetics and has fluidity at 25 ° C. The component (E) does not include the components (A) and (B).
Examples of the liquid oil of component (E) include hydrocarbon oils, ester oils, fats and oils (triglycerides), silicone oils, higher alcohols, fatty acids and the like. Specifically, liquid paraffin, squalane, squalene, etc. as hydrocarbon oils, and ethyl hexyl palmitate, cetyl octanoate, octyldodecyl myristate, isocetyl myristate, isononyl isononanoate, cetyl ethyl hexanoate as ester oils (Triglyceride) as 2-ethylhexanoic acid glyceryl, tri (caprylic / capric acid) glyceryl, vegetable oil, animal oil, etc., silicone oil as dimethylpolysiloxane, decamethylcyclopentasiloxane, etc. as higher alcohols oleyl alcohol, isostearyl alcohol Examples of the fatty acid include oleic acid, isostearic acid and the like, and these can be used alone or in combination of two or more. Of these, hydrocarbon oil, ester oil, vegetable oil, and silicone oil are preferably used in the present invention. As the ester oil, those obtained from a fatty acid having 10 to 22 carbon atoms and an aliphatic alcohol having 10 to 22 carbon atoms are preferred, and at least one carbon chain of the fatty acid or aliphatic alcohol is preferably a branched chain.

  The content of the component (E) in the oily liquid cleansing cosmetic of the present invention is not particularly limited as long as a desired effect is imparted, but preferably 60% or more based on the total amount of the oily liquid cleansing cosmetic, 65% or more is more preferable, and 70% or more is more preferable. Moreover, 95% or less is preferable, 93% or less is more preferable, and 90% or less is further more preferable. As a specific range, 60 to 95% is preferable, more preferably 65 to 93%, and still more preferably 70 to 90%. Within these ranges, a good cleansing effect can be obtained and washing away is easy.

  The water of the component (F) used in the present invention is blended for the purpose of imparting stability to the preparation, and is not particularly limited as long as it is usually water that can be blended in cosmetics. For example, purified water, Examples include hot spring water, deep water, or steam distilled water such as plants.

  The content of the component (F) in the oily liquid cleansing cosmetic of the present invention is not particularly limited as long as a desired effect is imparted, but 0.001% or more is based on the total amount of the oily liquid cleansing cosmetic. Preferably, it is 0.01% or more, more preferably 0.1% or more. Moreover, 2% or less is preferable, 1.5% or less is more preferable, and 1.2% or less is further more preferable. As a specific range, 0.001-2% is preferable, More preferably, it is 0.01-1.5%, More preferably, it is 0.1-1.2%. If it exists in these ranges, stability can be provided to a formulation.

  The oily liquid cleansing cosmetic composition of the present invention includes, in addition to the above essential components, a viscosity modifier, an emulsification aid, an aqueous component, and an ultraviolet ray absorption in a quantitative and qualitative range that does not impair the effects of the present invention depending on the purpose Other ingredients that are commonly used in oily liquid cleansing cosmetics, such as agents, fragrances, bactericides, antiseptics, antioxidants, and cosmetic ingredients, can be blended.

  The oily liquid cleansing cosmetic composition of the present invention can be produced by mixing the above components. Here, oiliness means that it is not an emulsifying system in appearance but a homogeneous system of oily components. In addition, the liquid state means that it has fluidity at 25 ° C., and particularly when the viscosity is in the range of 300 to 7000 mPa · s, preferably 500 to 5000 mPa · s, dripping when taken on the finger. It is preferable because it can be easily applied to the target site. Here, the viscosity is a value measured using a rotor No. 2 with a B-type viscometer at 25 ° C.

  The oily liquid cleansing cosmetic of the present invention is used to remove skin stains and makeup cosmetics by applying to the face, hands, feet, etc. and washing away after massage.

The present invention and preferred embodiments will now be illustrated.
<1> An oily liquid cleansing cosmetic containing the following components (A) to (F).
(A) Dipentaerythritol and polyhydroxy fatty acid ester (B) Glycerin fatty acid ester eicosane diacid condensate (C) Polyoxyethylene glyceryl fatty acid ester (D) Polyoxyethylene alkyl ether phosphate (E) Liquid oil ( F) Water

<2> Component (A) is an ester of dipentaerythritol and a polymer of C _12-22 hydroxy fatty acid, preferably an ester of dipentaerythritol and a polymer of C _16-22 hydroxy fatty acid <1 > Oily liquid cleansing cosmetic.
<3> The oily liquid cleansing cosmetic according to <1> or <2>, wherein the component (A) is tripolyhydroxy C _12-22 fatty acid dipentaerythrityl, preferably tripolyhydroxy C _16-20 fatty acid dipentaerythrityl.
<4> The oily liquid cleansing cosmetic according to <1> to <3>, wherein the component (A) is dipentaerythrityl tripolyhydroxystearate.
<5> The content of component (A) is 0.01% or more, preferably 0.05% or more, more preferably 0.1% or more, based on the total amount of the oily liquid cleansing cosmetic, 10% The oily liquid cleansing cosmetic composition according to <1> to <4>, preferably 8% or less, more preferably 5% or less.
<6> The content of component (A) is 0.01 to 10%, preferably 0.05 to 8%, more preferably 0.1 to 5%, based on the total amount of the oily liquid cleansing cosmetic. <1> to <5> oily liquid cleansing cosmetics.
<7> The oily liquid cleansing cosmetic according to <1> to <6>, wherein the component (B) is an oligomer ester synthesized from a fatty acid, eicosane diacid and glycerin.
<8> Oligomer ester synthesized from C _8-30 fatty acid, eicosane diacid and glycerin, preferably oligomer ester synthesized from C _12-26 fatty acid, eicosane diacid and glycerin, Preferably, the oily liquid cleansing cosmetic according to <1> to <7>, which is an oligomer ester synthesized from C _14-24 fatty acid, eicosane diacid and glycerin.
The content of <9> component (B) is 0.1% or more, preferably 0.3% or more, more preferably 0.5% or more, based on the total amount of the oily liquid cleansing cosmetic, 5% The oily liquid cleansing cosmetic composition according to <1> to <8>, preferably 4% or less, more preferably 3% or less.
<10> The content of the component (B) is 0.1 to 5%, preferably 0.3 to 4%, more preferably 0.5 to 3% based on the total amount of the oily liquid cleansing cosmetic. <1> to <9> oily liquid cleansing cosmetics.
<11> Component (C) is a polyoxyethylene glyceryl fatty acid ester in which the fatty acid is a fatty acid having 14 to 22 carbon atoms and the POE addition mole number is in the range of 5 to 50, preferably the fatty acid is 16 to 20 carbon atoms. A polyoxyethylene glyceryl fatty acid ester having a POE addition mole number in the range of 5 to 50, more preferably a saturated branched chain fatty acid having 16 to 20 carbon atoms, wherein the POE addition mole number is <1>-<10> oil-based liquid cleansing cosmetics which are polyoxyethylene glyceryl trifatty acid esters in the range of 15-50.
<12> The oily liquid cleansing cosmetic according to <1> to <11>, wherein the component (C) is a polyoxyethylene glyceryl fatty acid ester having an HLB of 8 to 12.
The content of <13> component (C) is 3% or more, preferably 5% or more, more preferably 7% or more, and 25% or less, preferably 20%, based on the total amount of the oily liquid cleansing cosmetic. The oily liquid cleansing cosmetic composition according to <1> to <12>, more preferably 15% or less.
The content of <14> component (C) is 3 to 25%, preferably 5 to 20%, more preferably 7 to 15% based on the total amount of the oily liquid cleansing cosmetic <1> to <13 > Oily liquid cleansing cosmetic.
<15> Component (D) is polyoxyethylene alkyl ether phosphate ester salt, polyoxyethylene alkyl phenyl ether phosphate ester salt, polyoxyethylene alkenyl ether phosphate ester salt, and polyoxyethylene alkenyl phenyl ether phosphate ester <1> to <14> oil-based liquid cleansing cosmetics that are one or more selected from salts.
<16> The oily liquid cleansing cosmetic composition according to <15>, wherein the number of added polyoxyethylene is 1 to 20, and the alkyl group or alkenyl group has 8 to 24 carbon atoms.
<17> The oily liquid cleansing cosmetic according to <1> to <15>, wherein the component (D) is sodium polyoxyethylene lauryl ether phosphate.
<18> The content of component (D) is 0.1% or more, preferably 0.3% or more, more preferably 0.5% or more, based on the total amount of the oily liquid cleansing cosmetic, 10% The oily liquid cleansing cosmetic composition according to <1> to <17>, preferably 7% or less, more preferably 5% or less.
<19> The content of the component (D) is 0.1 to 10%, preferably 0.3 to 7%, more preferably 0.5 to 5%, based on the total amount of the oily liquid cleansing cosmetic. <1> to <18> oily liquid cleansing cosmetics.
<20> Component (E) is selected from hydrocarbon oils, ester oils, fats and oils, silicone oils, higher alcohols and fatty acids, preferably selected from hydrocarbon oils, ester oils, vegetable oils and silicone oils <1> to <19> oil-based liquid cleansing cosmetics that are one or more types (excluding components (A) and (B)).
The content of <21> component (E) is 60% or more, preferably 65% or more, more preferably 70% or more, and 95% or less, preferably 93%, based on the total amount of the oily liquid cleansing cosmetic. The oily liquid cleansing cosmetic according to <1> to <20>, more preferably 90% or less.
The content of <22> component (E) is 60 to 95%, preferably 65 to 93%, more preferably 70 to 90%, based on the total amount of the oily liquid cleansing cosmetic <1> to <21 > Oily liquid cleansing cosmetic.
<23> The content of component (F) is 0.001% or more, preferably 0.01% or more, more preferably 0.1% or more, based on the total amount of the oily liquid cleansing cosmetic, 2% The oily liquid cleansing cosmetic composition according to <1> to 22>, preferably 1.5% or less, more preferably 1.2% or less.
The content of <24> component (F) is 0.001 to 2%, preferably 0.01 to 1.5%, more preferably 0.1 to 1.% based on the total amount of the oily liquid cleansing cosmetic. <1>-<23> oil-based liquid cleansing cosmetic that is 2%.

  EXAMPLES Hereinafter, although an Example demonstrates this invention concretely, the technical scope of this invention is not limited by these Examples. In addition, all the compounding quantities in an Example are the mass%.

  The test methods of the sensory test and the storage stability test performed in Examples and Comparative Examples are shown below.

(1) Sensory test 20 panelists used the oil-based liquid cleansing cosmetics of Examples and Comparative Examples, and “sagging from fingers”, “makeup cosmetic removal effect”, “makeup cosmetics” It was judged whether each sensory evaluation item of “familiarity”, “ease of washing off”, “non-null”, and “moist feeling” was good. The evaluation results are shown by the number of panelists judged to be good.

(2) Storage stability test The oil-based liquid cleansing cosmetics of Examples and Comparative Examples are put in a 100 mL transparent glass container, sealed, and stored for 1 month in a reciprocating thermostat (0 to 45 ° C cycle thermostat). Based on visual judgment and actual use, the evaluation was made according to the following criteria.
<Evaluation criteria>
A: No change in appearance, no change in fragrance or usability.
○: There is almost no change in appearance, and there is a slight change in scent and usability.
Δ: Slight separation is observed and changes in fragrance and usability are felt.
X: Separation is clearly observed, and a clear change in fragrance and usability is felt.

Examples 1-11, Comparative Examples 1-9
An oily liquid cleansing cosmetic comprising the formulation shown in Table 1 was prepared according to a conventional method, and the above tests were carried out. The results are also shown in Table 1.

  As is clear from Table 1, the examples in which the essential components (A) to (F) of the present invention were blended had no dripping from the fingers, the makeup cosmetic removal effect, familiarity with the makeup cosmetics, It had excellent performance in all of the ease of washing, non-nullness, moist feeling, and storage stability. On the other hand, the oil-based liquid cleansing cosmetic of the comparative example lacking even one essential component of the present invention and the other similar components was inferior in any of the above evaluation items.

  Hereafter, the composition which concerns on the oil-based liquid cleansing cosmetics of this invention was manufactured by the conventional method.

Example 12 (cleansing oil)
Ingredient Ingredient Amount Dipolyerythrityl tripolyhydroxystearate 1.0
(Saracos WO-6, manufactured by Nisshin Oilio Co., Ltd.)
(Behenic acid / isostearic acid / eicosanedioic acid) glyceryl 1.0
(NOMCOAT SG, manufactured by Nisshin Oillio Co., Ltd.)
POE glyceryl triisostearate (20EO) 10.0
(Emalex GWIS-320, manufactured by Nippon Emulsion Co., Ltd.)
Polyoxyethylene lauryl ether sodium phosphate 3.0
(Hosta Fat KL-340, manufactured by Clariant)
Purified water 1.0
Liquid paraffin remainder ethyl glucoside solution 0.02
Orange oil 0.2
Lavender oil 0.2
Perilla extract 0.2
Chimp extract 0.1
Kyounin oil 0.1
Olive oil 0.2
Camellia oil 0.2
Jojoba oil 0.2
Carrot oil 0.2
Macadamia nut oil 0.2
Walnut seed oil 0.2
Yucha oil 0.2
Rice germ oil 0.1
Ethyl hexyl methoxycinnamate 0.2
Fragrance 0.2

  When the said test was implemented about the cleansing cosmetics of Example 12, all had the outstanding performance.

Example 13 (cleansing oil)
Ingredients Blending amount Dipentaerythrityl tripolyhydroxystearate 2.0
(Saracos WO-6, manufactured by Nisshin Oilio Co., Ltd.)
(Behenic acid / eicosanedioic acid) Glyceryl 1.5
(Nom Coat HK-G, manufactured by Nisshin Oilio Co., Ltd.)
POE glyceryl triisostearate (20EO) 12.0
(Emalex GWIS-320, manufactured by Nippon Emulsion Co., Ltd.)
Polyoxyethylene lauryl ether sodium phosphate 4.0
(Hosta Fat KL-340, manufactured by Clariant)
Purified water 1.0
Ethylhexyl palmitate Balance isononyl isononanoate 3.0
Cetyl ethylhexanoate 2.0
Tri (caprylic / capric) glyceryl 2.0
Triethylhexanoin 5.0
Dimethylpolysiloxane (6 mm ² / s (cSt)) 1.0
Squalane 1.0
Panthenol 0.1
Glucosyl trehalose 0.1
Avocado oil 0.2
Ascorbyl tetrahexyl decanoate 0.2
Oyster Extract 0.1
Elderberry extract 0.1
Honoki bark extract 0.1
Bergenia Classifolia Root Extract 0.1
Royal Jelly Extract 0.1
Sodium hyaluronate 0.1
Panax ginseng extract 0.1
Gardenia extract 0.1
Menthol 0.01
Spruce extract 0.01
Horsetail extract 0.01
Birch extract 0.01
Taisou extract 0.01
Honeysuckle extract 0.01
Tonin extract 0.01
Juzdama extract 0.01
Phenoxyethanol 0.1
Diethylaminohydroxybenzoyl hexyl benzoate 0.5
(Ubinar Plus, manufactured by BASF)
Fragrance 0.2

  When the said test was implemented about the cleansing oil of Example 13, all had the outstanding performance.

  The fragrance | flavor used by said each Example is the following.

  As described in detail above, it does not sag from the fingers, can be easily applied to the face, has excellent makeup familiarity, has excellent makeup removal effects, is easy to wash off, does not feel sticky or sticky, is moderate An oily liquid cleansing cosmetic that can feel a moist feeling can be provided.

Claims (5)

An oily liquid cleansing cosmetic containing the following components (A) to (F).
(A) Dipentaerythritol and polyhydroxy fatty acid ester (B) Glycerin fatty acid ester eicosane diacid condensate (C) Polyoxyethylene glyceryl fatty acid ester (D) Polyoxyethylene alkyl ether phosphate (E) Liquid oil ( F) Water   The oily liquid cleansing cosmetic according to claim 1, wherein the component (A) is dipentaerythrityl tripolyhydroxystearate.   The oily liquid cleansing according to claim 1 or 2, wherein the component (B) is an oligomeric ester synthesized from a linear or branched fatty acid having 8 to 30 carbon atoms, a saturated or unsaturated fatty acid, eicosane diacid and glycerin. Cosmetics.   The oily liquid cleansing cosmetic according to any one of claims 1 to 3, wherein the component (C) is a polyoxyethylene glyceryl fatty acid ester having an HLB of 8 to 12.   The oily liquid cleansing cosmetic according to any one of claims 1 to 4, wherein the component (D) is sodium polyoxyethylene lauryl ether phosphate.