JP2001158714A - High-internal aqueous phase water-in-oil type emulsified cosmetic - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a high-internal aqueous phase water-in-oil type emulsified cosmetic having >=50.0 wt.% content of the aqueous phase ingredient capable of imparting moistness and refreshing feeling to the hair or skin without stickiness, having light extensibility and excellent even in stability with time. SOLUTION: This high-internal aqueous phase water-in-oil type emulsified cosmetic having >=50.0 wt.% content of the aqueous phase ingredient is prepared by mixing 0.1-10.0 wt.% of the following ingredient (A) with the following ingredients (B) and (C) and other cosmetic ingredients. (A) one or more cross- linked type polyether-modified silicones represented by structural formula (1) [wherein l is 3-20; m is 10-200; and n is 1.0-10.0 in structural formula (1)], (B) ethanol and (C) menthol. In the process, a pasty polyether-modified silicone composition obtained by carrying out a kneading treatment of the cross-linked type polyether-modified silicones with a silicone oil under a shear force is preferably used as the cross-linked type polyether-modified silicones.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a high water-in-oil type water-in-oil type emulsified cosmetic having excellent usability and stability. More specifically, the content of the aqueous phase component that moisturizes hair or skin, gives a refreshing feeling, is moist, non-sticky, spreads lightly, and has excellent stability over time is 50.0% by weight or more. It relates to a high internal water phase water-in-oil emulsified cosmetic.

[0002]

2. Description of the Related Art An emulsifier is generally used to form a water-in-oil (W / O) emulsified cosmetic in which water is dispersed in oil of a continuous phase. Conventionally, a polyhydric alcohol fatty acid ester activator such as glycerin fatty acid ester or sorbitan fatty acid ester or a polyoxyalkylene-modified organosiloxane activator has been generally used. In general, an aqueous phase component contains 50% by weight or more in the composition. In the high-inner-water phase W / O emulsion, the oil phase, which is a continuous phase, tends to separate at low temperatures due to the aggregation of water droplets, and conversely, at high temperatures, particles increase due to coalescence of water droplets. Oil phase separation in which the upper layer is solely made up of oil is likely to occur.

In order to improve such instability due to temperature, there is a proposal to increase the viscosity by blending a large amount of wax. However, this method is not perfect in terms of stability at high temperatures but is insufficient. Met. Further, the W / O type emulsion has advantages such as protection of skin and imparting flexibility since the external phase is an oily component, but also has a sticky, refreshing, elongating weight, hardness and the like during use. There was a problem with gender.

[0004] In order to improve such usability, it is necessary to select and mix preferred oils from a wide range of oils from polar oils to non-polar oils with a high internal water phase ratio, or to mix ethanol and menthol. It has been considered desirable to prepare water-in-oil (W / O type) emulsified cosmetics containing them.

However, a conventional polyhydric alcohol fatty acid ester-based activator is a system containing a polar oil, ethanol, and menthol, and a polyoxyalkylene-modified organopolysiloxane-based activator is a non-polar oil, ethanol, and menthol. With the blended system, a stable water-in-oil type emulsified cosmetic could not be obtained. For this reason, in the conventional water-in-oil type emulsified cosmetics, there is a restriction in selecting an oil component, and as a result, it was not possible to give a wide feeling in use.

Meanwhile, as for the crosslinked polyether-modified silicone of the structural formula (1) used in the present invention, a pasty polyether-modified silicone composition obtained by kneading the silicone oil with a silicone oil under a shearing force has recently been developed. A technique for producing a water-in-oil type emulsion composition having excellent stability over time and feeling of use using the composition has already been proposed (JP-A-6-40847).

[0007]

The present inventors have also conducted research and development of a high internal water phase water-in-oil type emulsified cosmetic, and under such circumstances, the above-mentioned crosslinked polyether-modified silicone and Focusing on the properties of the paste-like polyether-modified silicone compositions, an attempt was made to produce a high internal water phase oil-in-oil emulsified cosmetic composition having excellent usability and stability by using them. As a result, in the high internal water phase water-in-oil type emulsified cosmetic in which the above-mentioned paste-like polyether-modified silicone composition is blended as an emulsifier, it moisturizes the skin or scalp, gives a refreshing feeling, is moist, and is lightly spreadable. As for usability, it was found that sufficient characteristics could not be obtained.

Therefore, the present inventor further studied and found that the above-mentioned emulsifier, particularly the crosslinked polyether-modified silicone therein, was used in combination with two specific components such as those exhibiting a refreshing sensation. By forming a water-in-oil type emulsified cosmetic in which the components are present in the inner aqueous phase, it moisturizes the skin and scalp, gives a refreshing feeling, is moist and has no stickiness,
It has been found that a water-in-oil high-inner-water-phase emulsified cosmetic composition having a water phase component that is light and has good spreadability and good stability over time is 50.0% by weight or more.

[0009] Therefore, the present invention moisturizes the skin and scalp, gives a refreshing sensation, is moist, has no stickiness, is light, and has excellent stability over time, that is, excellent usability and stability. An object of the present invention is to provide a high water-in-oil type water-in-oil emulsified cosmetic containing a crosslinked polyether-modified silicone, and an object of the present invention is to provide the cosmetic.

[0010]

SUMMARY OF THE INVENTION The present invention solves the above-mentioned problems, and the emulsified cosmetic of the present invention for solving the problems is 1.0 to 10.0% by weight. It is characterized by containing the following component (A) and the following components (B) and (C) and containing at least 50.0% by weight of an aqueous phase component. (A) One or more kinds of crosslinked polyether-modified silicones of the following structural formula (1) (wherein, in the structural formula (1), 1 is 3 to 20, m is 10 to 200, and n is 1.0 ~
10.0) (B) Menthol (C) Ethanol

[0011]

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In the present invention, by adopting such a composition, the skin and scalp are moisturized and refreshed,
It is possible to provide a high water-in-oil type water-in-oil emulsified cosmetic having excellent properties such as being moist, non-sticky, light in spreadability, and good in stability over time.

[0013]

Embodiments of the present invention will be described below. The high internal water phase water-in-oil type emulsified cosmetic according to the present invention means that the content of the water phase component is not less than 50,0% by weight of the total composition, and the water phase component is a continuous phase oil phase component. It refers to a dispersed water-in-oil (W / O) emulsified cosmetic. Specific cosmetics include, for example, milky or creamy products such as milky lotions, skin creams, hair creams, liquid foundations, eyeliners, mascaras, and eye shadows. The cosmetics of the present invention are not limited to those described above, and may be any of the above-described water-in-oil type emulsified cosmetics.

In the present invention, the cross-linked polyether-modified silicone used as an emulsifier is a polymer obtained by cross-linking methyl hydrogen polysiloxane with diallyl polyethers at both ends.
The method can be carried out by the method described in JP-A-272932 or JP-A-5-140320. In the present invention, a product produced thereby can be used, or a commercially available product may be used.

As the crosslinked polyether-modified silicone, it is preferable to use a paste-like polyether-modified silicone composition previously kneaded with silicone oil under a shearing force. The oil may not be preliminarily blended into a paste composition, but may be separately blended with other cosmetic ingredients at the time of cosmetic preparation. For example, the kneading treatment can be performed after the polyether-modified silicone and the silicone oil are further blended with other cosmetic components, if necessary.

In using the crosslinked polyether-modified silicone of the structural formula (1) in the present invention, 1 is 3
~ 20 is preferred. If it is less than 3 and deviates from this range, the paste composition obtained by kneading the crosslinked polyether-modified silicone and the silicone under shearing force has poor emulsifiability of water. Swelling property becomes insufficient, which is not preferable. Also, m is 10
200 is preferable, and when it is less than 10, the silicone oil does not sufficiently swell, and when it exceeds 200, the paste composition obtained by kneading with the silicone oil under shearing force has poor emulsifiability of water. .

Further, for n, 1.0 to 10.0
If the value is smaller than 1.0, a three-dimensional structure cannot be formed, and the mixture does not become a paste even when kneaded with silicone oil, and the emulsifiability of water is poor. Conversely, if it exceeds 10, the crosslink density of the three-dimensional structure becomes too high, so that the silicone oil cannot be retained even when kneaded with the silicone oil, and a stable paste-like substance is not obtained.

In the present invention, the silicone oil to be kneaded with the crosslinked polyether-modified silicone is not particularly limited, and may be linear or branched. Although possible, a low-viscosity silicone oil having a viscosity at 25 ° C. of 100 mPa · s or less can be preferably used.

Specific silicone oils that can be used include:
Cyclic dimethylpolysiloxanes such as methylpolysiloxane, methylphenylpolysiloxane, ethylpolysiloxane, ethylmethylpolysiloxane, ethylphenylpolysiloxane, octamethylcyclotetrasiloxane, and decamethylcyclopentasiloxane, and the like, alone or You may mix and use 2 or more types.

As described above, the mixing ratio of the crosslinked polyether-modified silicone and the silicone oil is based on 100 parts by weight of the crosslinked polyether-modified silicone.
The amount of the silicone oil is preferably 10 to 1000 parts by weight, more preferably 20 to 500 parts by weight. If the amount of the cross-linked polyether-modified silicone is less than the above range, a stable and good gel structure cannot be maintained, and if the amount exceeds the above range, weight is felt on the skin, and usability and usability deteriorate. Therefore, it is not preferable.

The apparatus for performing the kneading treatment under a shearing force is not particularly limited, and those usually used can be used. Examples thereof include a three-roll mill, a two-roll mill, a sand grinder, a colloid mill, and the like. Gaurin homogenizer and the like can be mentioned, and a three-roll mill is particularly preferably used.

In the present invention, the amount of the crosslinked polyether-modified silicone used as an emulsifier in the cosmetic is 0.1 to 10.0% by weight based on the total amount of the cosmetic.
It is good to mix with. 0.1% by weight out of the range
If the amount is less than 50.0% by weight of the internal phase, the aqueous phase component cannot be emulsified. Conversely, if the amount exceeds 10.0% by weight, the spreadability becomes poor and the feeling of use becomes heavy, which is not preferable. When the crosslinked polyether-modified silicone is blended as a paste-like polyether-modified silicone composition, it is preferable to select the amount of the crosslinked polyether-modified silicone in the above range.

The oil phase component blended in the high internal water phase water-in-oil emulsion cosmetic of the present invention includes oils usually blended in water-in-oil (W / O) emulsion cosmetics, ie, oils. The phase component can be used without any particular limitation, and any of natural and vegetable oils and synthetic oils can be used. As the oil phase component, specifically, liquid paraffin, liquid such as squalane, paste or solid hydrocarbon, wax,
Examples include silicone oils such as higher fatty acids, higher alcohols, esters, glycerides, dimethylpolysiloxane, and various modified silicones such as polyether-modified and fluorine-modified.

In the emulsified cosmetic of the present invention, the oil phase component is contained in the cosmetic in an amount of 10 to 50% by weight based on the total amount of the cosmetic.
It is blended in the range of less than. If the amount is less than 10% by weight, it is difficult to make the cosmetic a water-in-oil type. If the amount is more than 50% by weight, the amount of water in the internal phase becomes too small, and the feeling of use lacks in moisture, which is not preferable.

The "O" in the W / O type emulsified cosmetic is
As the oil corresponding to the above, all oily components such as natural animal and vegetable oils, synthetic oils and the like contained in the cosmetics are applicable, and a cross-linked polyether-modified silicone which is an emulsifier and a preferable form thereof. A paste-like polyether-modified silicone composition or the like is also an oily component, which is a component corresponding to “O”.

An aqueous phase component such as water mixed with an oily component in the high internal water phase water-in-oil emulsion cosmetic composition of the present invention,
For "W", water, ethanol, water-soluble compounds such as thickeners are applicable, and menthol and ethanol which are blended as specific two components such as expressing a refreshing feeling are also water phase components, This corresponds to “W” in the present invention.

In the present invention, the amount of the aqueous phase component is in the range of 50 to less than 90% by weight based on the total amount of the cosmetic. 55% by weight of water itself
The above is preferable, and thus, a moist feeling can be imparted, which is preferable. If the amount of the aqueous phase component is less than 50% by weight, the characteristic of water is hardly exhibited and lacks moist feeling. Conversely, if the content is 90% by weight or more, it is difficult to obtain a water-in-oil type.

Next, it is blended with the high internal aqueous phase water-in-oil type emulsified cosmetic composition of the present invention to improve its usability and develop a refreshing feeling without adversely affecting the emulsion stability. Reference will be made to specific two components having such properties. The two components are ethanol and menthol,
These are essential components of the high internal water phase water-in-oil emulsion cosmetic composition of the present invention.

The blending amount of ethanol in the water-in-oil type emulsified cosmetic of the present invention is 0.1 to 30.0% by weight, more preferably 0.5 to 25.0% by weight. 0.1
If the amount is less than the weight%, a refreshing feeling cannot be obtained in terms of usability,
Conversely, if the content exceeds 30.0% by weight, the emulsion stability becomes poor.

Menthol used in the water-in-oil emulsion cosmetic of the present invention is an alcohol belonging to the monocyclic monoterpene and is a derivative of p-menthane. The blending amount of menthol is 0.01 to 5.0% by weight, more preferably 0.05 to 3.0% by weight. If the content is less than 0.01% by weight, a refreshing feeling cannot be obtained in terms of usability, and
Addition of more than 5.0% by weight does not enhance the effect. In addition to the menthol, there are orange oil, peppermint oil, eucalyptus oil, and the like as substances that exhibit a refreshing sensation (that is, a refreshing or tightening sensation) when blended in cosmetics. However, the same effect as in the case of menthol is not exhibited.

The emulsified cosmetic of the present invention may, of course, contain, in addition to the essential components described above, an aqueous component (aqueous phase component) and an oily component (oil phase component) which are usually incorporated in the emulsified cosmetic. It includes, for example, humectants, preservatives, antioxidants, UV absorbers, beauty ingredients, fragrances, fragrances, thickeners,
There are coloring fragrances, photovoltaic pigments, organic powders, hydrophobized pigments, tar pigments, and the like, and these can be blended as long as the effects of the present invention are not impaired.

As described above, specific cosmetics of the high internal water phase water-in-oil type emulsified cosmetic of the present invention include emulsions, skin creams, body creams, hair creams, liquid foundations, eye liners, mascaras, and eyes. There are milky or creamy products such as shadows, and the production of these products can be carried out by a conventional method using the above-mentioned essential components and the components usually blended in cosmetics.

[0033]

EXAMPLES Hereinafter, a plurality of examples of the present invention will be described. However, it is needless to say that the present invention is not limited to these examples, and is specified by the claims. is there.

[Compositions and Performance Tests of Body Creams of Examples and Comparative Examples] Examples 1-4 of the compositions corresponding to the present invention with respect to a high internal water phase water-in-oil emulsified body cream.
And Comparative Examples 1 and 2 having compositions not corresponding to the present invention were produced,
Each of the obtained body creams was subjected to a stability test and a usability test to evaluate its performance. The stability test was performed by observing the appearance after standing at 50 ° C. for one month, and the usability test was performed by a practical use test by a panel of 10 female professionals. In the actual use test, preference during use was determined according to the evaluation criteria.

The compositions and test results of the body creams of Examples 1 to 4 and Comparative Examples 1 and 2 are as shown in Table 1. In addition, in Table 1, all the compounding amounts of the respective components are represented by% by weight. Therefore, looking at the blending amounts of the aqueous phase component and the oil phase component of the body cream in this table, for example, in Example 1, the aqueous phase component is water, ethanol, menthol, sodium glutamate, and paraben. %, And the oil phase component is dimethylpolysiloxane and a paste-like polyether-modified silicone composition.
It means that it is.

[0036]

[Table 1]

The evaluation criteria in this performance test are as follows. [Evaluation Criteria for Stability] A: No separation was observed. Δ: Almost no separation was observed. ×: Separation of the liquid phase (oil phase or aqueous phase) occurred.

[Evaluation Criteria for Usability] (Applied to the body and used) <Stickiness> ◎: All 10 people were moistened, had a refreshing feeling, were moist, and were judged non-greasy and good usability. ：: More than 7 and less than 9 people were moist, moist, sticky and judged good in usability. Δ: Three or more and six or less had moisture and a refreshing feeling, were moist, had no stickiness, and were judged to have good usability. ×: Two or less persons judged moist, refreshing, moist, non-sticky and good in usability.

<Expansion Feeling> ：: All 10 persons judged that the spread was light, smooth and good in usability. ：: Seven or more and nine or less judged that the spread was light, smooth and good in usability. Δ: Three or more and six or less determined that the spread was light, smooth and good in usability. X: Two or less persons judged that the spread was light, smooth and good in usability.

The paste-like polyether-modified silicone composition used in this test is as follows. That is, it relates to a cross-linked polyether-modified silicone and relates to l, m, n in the structural formula (1) described above.
Are l = 5 to 15, m = 20 to 100, n = 1.
100 parts by weight of the modified silicone and methylpolysiloxane 400 having a viscosity of 6 mPa · s.
Parts by weight under a shearing force to form a paste.

[Production Method of Body Cream] The production methods of the body creams of Examples 1-4 and Comparative Examples 1-3 used in this performance test are as follows. <Methods for Producing Hair Treatments of Examples 1 to 4 and Comparative Examples 1 and 3> (1) and (3) were mixed, and the resulting mixed oil solution was stirred at room temperature with a high-speed stirrer (disper) at room temperature. The mixed aqueous solution of (7) to (12) was gradually added to obtain a target W / O-type emulsified body cream.

<Method for producing body cream of Comparative Example 2>
(1) (2) and (4) to (6) are heated to 70 ° C. and uniformly dissolved. Then, the homogeneously dissolved oil phase was previously heated to 70 ° C. and uniformly dissolved therein while being stirred by a high-speed stirrer (disper) (7) to (9), (11).
And the aqueous phase of (12) was gradually added at room temperature,
An / O type emulsified body cream was obtained.

[Results of Performance Test] Examples 1-4 and Comparative Example 1
The performance test results of Examples 1-3 are as shown in Table 1 as described above, and according to the results, the body creams of Examples 1-4 corresponding to the present invention containing a crosslinked polyether-modified silicone, ethanol, and menthol are included. , All 10 panelists are moisturized and refreshed (tightness)
There is moist, non-greasy, light and easy to spread,
It is said that the usability is good. It can also be understood that the stability is excellent.

On the other hand, the body cream of Comparative Example 1 containing the crosslinked polyether-modified silicone and ethanol, which are essential components of the present invention, but not containing menthol, is a paneler with a moist feeling and a refreshing feeling (tightness). In the evaluation of, the usability was not satisfied.

In addition, the essential components of the present invention are crosslinked polyether-modified silicone and ethanol.
The body cream of Comparative Example 3 in which eucalyptus oil, which can express a refreshing sensation similarly to menthol instead of menthol, is は, but lacks a moist feeling and a refreshing feeling. Furthermore, the body cream of Comparative Example 2, which did not contain the crosslinked polyether-modified silicone, which is an essential component of the present invention, had poor stability, and was evaluated by panelists for a moist feeling, a refreshing (tightening) feeling and a sticky feeling. , △ is low. In addition, the evaluation for the feeling of spreading is the lowest in the case of x.

From the results of the above performance tests, it can be seen that the high internal water phase water-in-oil emulsified body cream of the present invention has a good moisturizing feeling, a refreshing (tightening) feeling, a sticky feeling and a spreading feeling.
It is clear that the usability is excellent and the stability is also excellent, and it is clear that the high internal water phase water-in-oil type emulsified cosmetic of the present invention is a cosmetic excellent in usability and stability. It is.

Example 5 Skin Cream Compounding Amount (% by Weight) (1) Liquid Paraffin 6.0 (2) Decamethylcyclopentasiloxane 10.0 (3) 1,3-butylene glycol 3.0 (4) Paste-form polyether-modified silicone composition 5.0 [100 weight of crosslinked polyether-modified silicone in which l, m, and n in the structural formula (1) are l = 3 to 10, m = 50, and n = 2.5 to 4, respectively] Part was kneaded with 500 parts by weight of tecamethylcyclopentasiloxane under shearing force] (5) ion-exchanged water 69.55 (6) sodium chloride 3.0 (7) paraben 0.2 (8) oxidation prevention Agent 0.1 (9) Ethanol 3.0 (10) Menthol 0.05 (11) Fragrance 0.1

<Production method and product performance> (1), (2), (4),
(11) is mixed to prepare an oil phase mixture in advance. next,
While stirring this oil phase mixture using a high-speed stirrer, a mixed aqueous phase obtained by mixing, stirring and dissolving (3), (5) to (10) was gradually added at room temperature to obtain a target skin cream. The obtained cream has ◎ as in the case of Examples 1-4. In other words, when applied to the skin, it gives a moist feeling, a refreshing feeling (tightening feeling), and has a moist feeling,
It is not sticky and spreads lightly. In addition, the stability was good, and the result was ○.

Example 6 Scalp Massage Cream Mixing Amount (% by Weight) (1) Isoparaffin 3.0 (2) Dimethylpolysiloxane (100 mPa · s) 5.0 (3) Glycerin 5.0 (4) Paste-like polyether-modified silicone composition 1.5 (same as in Examples 1 to 4) (5) Paste-like polyether-modified silicone composition 1.5 [l, m, and n in the structural formula (1) are each l = 10, m = 30-70, n = 3-5, 100 parts by weight of cross-linked polyether-modified silicone kneaded with 300 parts by weight of methylphenylpolysiloxane under shearing force] (6) ion-exchanged water 71.8 (7) Ethanol 8.0 (8) Menthol 2.0 (9) Polyethylene glycol (molecular weight 10,000) 2.0 (10) Paraben 0.1 (11) Fragrance 0.1

<Production method and product performance> (1), (2), (4),
(5) is mixed to prepare an oil phase mixture in advance. Next, while stirring the oil phase mixture using a high-speed stirrer, (3)
A mixed aqueous phase obtained by mixing, stirring, and dissolving (6) to (11) was gradually added at room temperature to obtain a desired massage cream for scalp. The usability of the obtained scalp massage cream is ◎.
That is, when applied to the scalp, it has a moist feeling (freshness), a moist feeling, is not sticky, and is lightly spreadable. In addition, the stability was good, and the result was ○.

[0051]

As is clear from the above description of the examples and embodiments of the present invention, the present invention provides a cross-linked polyether-modified silicone as an emulsifier, particularly a kneading treatment under shearing force with a silicone oil. It is intended to provide a high water-in-oil type water-in-oil type emulsified cosmetic using the paste-like polyether-modified silicone composition and further using ethanol and menthol. As a result, as is clear from the description of the above examples and embodiments of the invention, the cosmetic of the present invention gives a moist feeling, a refreshing feeling (tightening feeling) to the skin and scalp, Not sticky,
Since it is light and has excellent spreadability and is excellent in stability over time, it has excellent effects.

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) C08K 5/05 C08K 5/05 C08L 83/04 C08L 83/04 83/12 83/12 (72) Inventor Tomiyuki Namba 1050 Nippa-cho, Kohoku-ku, Yokohama, Kanagawa Prefecture F-term in Shiseido Daiichi Research Center (reference) 4C083 AB051 AB332 AC012 AC022 AC101 AC102 AC122 AC482 AC582 AD042 AD152 AD161 AD162 AD172 AD531 AD532 CC05 CC31 DD22 DD32 EE01 EE06 EE07 EE11 FF05 4J002 CP03X CP18W EC036 EC037 GC00 HA07 4J035 BA01 CA01M CA01U CA03M GA08 GB05 LA08 LB14

Claims (4)

[Claims] 1. The following component (A) in an amount of 0.1 to 10.0 weight:
And the following components (B) and (C), and the content of the aqueous phase component is 50% by weight or more, characterized by excellent usability and stability. Type emulsified cosmetics. (A) One or more kinds of crosslinked polyether-modified silicones of the following structural formula (1) (wherein, in the structural formula (1), 1 is 3 to 20, m is 10 to 200, and n is 1.0 ~
(B) ethanol (C) menthol 2. The crosslinked polyether-modified silicone of the structural formula (1) is kneaded with a silicone oil under a shearing force to form a paste-like polyether-modified silicone composition, and the crosslinking in the composition is carried out. The ratio between the polyether-modified silicone and the silicone oil is 100 parts by weight: 1
The high internal water phase water-in-oil emulsion cosmetic according to claim 1, which is used in an amount of 0 to 1000 parts by weight. 3. The composition according to claim 1, wherein the content of the component (B) is 0.1 to 30.0% by weight, and the content of the component (C) is 0.01 to 5.0% by weight. Internal water phase water-in-oil emulsion cosmetic. 4. The high water-in-oil type water-in-oil type emulsified cosmetic according to claim 1, wherein the content of water is 55.0% by weight or more.