WO2020141735A1 - Solid oily component-stabilized, low-viscosity cosmetic composition - Google Patents

Abstract

The present disclosure discloses a low-viscosity cosmetic composition comprising: a solid oily component; a thickener; and a polyol, wherein the solid oily component is contained in an amount of 1 to 10 weight% on the basis of the total weight of the composition and is a mixture of two or more components, and the viscosity of the composition is 10,000 cps or less. Specifically, a low-viscosity cosmetic composition according to an embodiment of the present disclosure can stabilize the oily component, which is in a solid state at a room temperature, in a transparent or translucent low-viscosity soluble formulation thereof. Further, the composition according to an embodiment of the present disclosure has excellent transparency and temporal stability, and exhibits outstanding skin moisturizing ability due to the oily component, with the low-viscosity soluble formulation realizing a fresh sensation when used.

Description

Low-viscosity cosmetic composition that stabilizes solid oily ingredients

The present disclosure relates to a low-viscosity cosmetic composition that stabilizes a solid oily component.

Cross reference to related applications

This application claims priority to Korean Patent Application No. 10-2019-0000201 filed on January 2, 2019, the entire contents of which are incorporated herein by reference.

Basic cosmetics are classified into various formulations such as skin, essence, lotion, and cream. It is well known that the higher the content of oily ingredients such as oil, the higher the moisturizing effect of the skin. In the case of a transparent or translucent solubilizing formulation that contains mostly water-soluble components such as skin and does not contain oil or is added in a small amount to stabilize it, it has the advantage of being light and refreshing, but it has the disadvantage of not showing a high moisturizing power or a flexible feeling as an emulsifying formulation.

Therefore, in such a solubilizing formulation, it is important to increase the skin moisturizing power and realize a differentiated feeling of use while maintaining a merit of light and refreshing application by containing a large amount of oily ingredients. However, in order to stabilize a large amount of an oily component in a solubilized cosmetic composition prepared in such a transparent or translucent formulation, a large amount of a surfactant or thickener for solubilizing it must be used, and the excessive use of the surfactant or thickener is sticky or heavy feeling Or cause skin irritation.

[Advanced technical literature]

[Patent Document]

(Patent Document 1) Republic of Korea Patent Publication No. 10-2018-0120388

In order to solve the above problems, the present disclosure, unlike conventional formulations containing a large amount of the oily component in a liquid form, transparently or translucently stabilizes the oily component present in a solid state at room temperature in a low viscosity solubilizing formulation. It is possible to provide a low-viscosity cosmetic composition that exhibits both a light and refreshing feeling of the solubilizing formulation and excellent skin moisturizing effect by oily ingredients.

In order to achieve the above object, the present disclosure is an embodiment, a solid oily component; Thickener; And a polyol, wherein the solid oily component is included in an amount of 1 to 10% by weight based on the total weight of the composition, and the solid oily component is a mixture of two or more types, and the viscosity of the composition is 10,000 cps or less. to provide.

The low-viscosity cosmetic composition according to an embodiment of the present disclosure can stabilize the oily component in a solid state at room temperature into a transparent or translucent low-viscosity solubilizing formulation.

In addition, according to an embodiment of the present disclosure, the formulation has excellent transparency and aging stability, and exhibits excellent skin moisturizing power by oily components, and can realize a refreshing feeling of use according to a low-viscosity solubilizing formulation.

1 shows appearances of Examples 1 and 3 and Comparative Examples 2 and 3 according to an embodiment of the present disclosure.

Hereinafter, the present invention will be described in detail.

As used herein, "hydrophile-lipophile balance" (HLB) is a ratio of the hydrophilicity-hydrophobicity of a general surfactant, and means a relative value of hydrophilicity and hydrophobicity suitable for stable dispersion of each raw material. The HLB may be represented by a value of 0 to 20, and the lower the value, the more hydrophobic the characteristic, whereas the higher the value, the more hydrophilic the characteristic.

In the present specification, "solubilization formulation" is a transparent or translucent oil-in-water formulation in which an oily component is stabilized in a large amount of water phase, and is distinguished from a "emulsifying formulation" having a milky white appearance, The solubilizing formulation has a transparent or translucent appearance. In addition, "translucent formulation" means that light is scattered by an oily component stabilized in a small particle state to give a white or slightly blue glow.

The present invention, in one aspect, a solid oily component; Thickener; And a polyol, wherein the solid oily component is contained in an amount of 1 to 10% by weight based on the total weight of the composition, and the solid oily component is a mixture of two or more, and the viscosity of the composition is less than or equal to 10,000 cps. It may be about

As one embodiment, the content of the solid oil component is 1% by weight or more, 2% by weight or more, 2.5% by weight or more, 2.7% by weight or more, 3% by weight or more, 3.3% by weight or more, 3.5% by weight or more based on the total weight of the composition , 4% or more, 4.5% or more, 5% or more, 5.5% or more, 5.7% or more, 6% or more, 6.2% or more, 6.5% or more, 7% or more, 8% or more Or 9% by weight or more, and the content of the solid oily component is 10% by weight or less, 9% by weight or less, 8% by weight or less, 7% by weight or less, 6.5% by weight or less, 6.2% by weight or less based on the total weight of the composition , 6% or less, 5.7% or less, 5.5% or less, 5% or less, 4.5% or less, 4% or less, 3.5% or less, 3.3% or less, 3% or less, 2.7% or less , 2.5% by weight or less or 2% by weight or less.

As an exemplary embodiment, the solid oily component is a solid oily component at room temperature, and may have a hydrophile-lipophile balance (HLB) of 8 to 13. As another embodiment, the HLB of the solid oily component may be 8 or more, 9 or more, 10 or more, 11 or more, or 12 or more, and may also be 13 or less, 12 or less, 11 or less, 10 or less, or 9 or less. Preferably, the HLB of the solid oily component may be 10 to 11.

In one embodiment, the solid oily component is lecithin; C16-18 alcohol; And C16-18 fatty acids, salts or derivatives thereof; It may be two or more selected from. In this case, the derivative may be one in which the C16-18 fatty acid is synthesized with at least one of polyethylene glycol, glycerin, sugar, and phosphoric acid groups.

As an exemplary embodiment, the C16-18 fatty acid, a salt thereof, or a derivative thereof, polyglyceryl-3 methylglucose distearate, cetearyl oleate/sorbitan oleate (cetearyl olivate/ sorbitan olivate), and glyceryl stearate citrate.

In another embodiment, the solid oily component comprises lecithin; And polyglyceryl-3 methylglucose distearate, cetearyl olivate/sorbitan olivate, and glyceryl stearate citrate. It may include at least one selected. As another exemplary embodiment, the lecithin may be hydrogenated lecithin.

As another embodiment, each of the two or more solid oily components may be included in an amount of 5% by weight or less based on the total weight of the composition. For example, each of the two or more solid oily components may be included in an amount of 5% by weight or less, 4% by weight or less, 3% by weight or less, or 2% by weight or less based on the total weight of the composition. , 2% by weight or more, 3% by weight or more, or 4% by weight or more. That is, two or more solid oily components included in an amount of 5 wt% or less may be mixed to include the solid oily component in an amount of 10 wt% or less based on the total weight of the composition.

In one embodiment, the thickener is xanthan gum (xanthan gum), cellulose gum (cellulose gum), hydroxyethylcellulose (hydroxyethylcellulose), carob gum (Ceratonia Siliqua Gum), carbomer (carbomer), acrylate /C10- 30 acrylates/c10-30 alkyl acrylate crosspolymer, Ammonium Acryloyldimethyltaurate/VP Copolymer, and hydroxyethyl acrylate/sodium acryloyl dimethyltau It may be at least one selected from hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer.

As an embodiment, for the desired effect, the thickener may be included in an amount of 0.01 to 1% by weight based on the total weight of the composition. As another embodiment, the content of the thickener is 0.01 wt% or more, 0.03 wt% or more, 0.05 wt% or more, 0.07 wt% or more, 0.09 wt% or more, 0.1 wt% or more, 0.15 wt% or more, based on the total weight of the composition, 0.2% or more, 0.25% or more, 0.3% or more, 0.35% or more, 0.4% or more, 0.45% or more, 0.5% or more, 0.6% or more, 0.7% or more, 0.8% or more, or It may be 0.9% by weight or more, and the content of the thickener is 1% by weight or less, 0.9% by weight or less, 0.8% by weight or less, 0.7% by weight or less, 0.6% by weight or less, 0.5% by weight or less, 0.45 based on the total weight of the composition Weight% or less, 0.4% or less, 0.35% or less, 0.3% or less, 0.25% or less, 0.2% or less, 0.15% or less, 0.1% or less, 0.09% or less, 0.07% or less, 0.05 It may be less than or equal to 0.03% by weight.

In one embodiment, the polyol is 1,3-butylene glycol (1,3-butylene glycol), dipropylene glycol (dipropylene glycol), propylene glycol (propylene glycol), 1,3-propanediol (1,3- Propanediol, glycerin, diglycerin, methylpropanediol, ethylhexanediol, 1,2-hexanediol, and pentylene glycol It may be one or more selected from the group consisting of.

As an embodiment, for the desired effect, the polyol may be included in an amount of 1 to 30% by weight based on the total weight of the composition. As another embodiment, the content of the polyol is 1 wt% or more, 5 wt% or more, 7 wt% or more, 10 wt% or more, 12 wt% or more, 15 wt% or more, 18 wt% or more, 20 based on the total weight of the composition It may be at least 25% by weight, at least 25% by weight, or at least 27% by weight, and the content of the polyol is 30% by weight or less, 27% by weight or less, 25% by weight or less, 20% by weight or less, 18% by weight based on the total weight of the composition Or less, 15 wt% or less, 12 wt% or less, 10 wt% or less, 7 wt% or less, or 5 wt% or less. Preferably, the polyol may be included in an amount of 5 to 30% by weight based on the total weight of the composition.

As an example embodiment, the composition may have a viscosity of 10,000 cps or less. Specifically, the viscosity of the composition is 10,000 cps or less, 9,000 cps or less, 8,000 cps or less, 7,000 cps or less, 6,900 cps or less, 6,700 cps or less, 6,500 cps or less, 6,300 cps or less, 6,000 cps or less, 5,600 cps or less, 5,300 cps or less Below, 5,000 cps or less, 4,500 cps or less, 4,000 cps or less, 3,500 cps or less, and the viscosity of the composition is 20 cps or more, 100 cps or more, 500 cps or more, 1,000 cps or more, 2,000 cps or more, 3,000 cps or more , 3,500 cps or more, 4,000 cps or more, or 4,500 cps or more. Preferably, the composition may have a viscosity of 5,000 cps or less.

As an embodiment, the solid oil component 100 parts by weight, the thickener may be included in 1 to 10 parts by weight, the polyol may be included in 200 to 600 parts by weight. As another embodiment, with respect to 100 parts by weight of the solid oil component, the thickener is 1 part by weight or more, 2 parts by weight or more, 3 parts by weight or more, 4 parts by weight or more, 5 parts by weight or more, 6 parts by weight or more, 7 More than 8 parts by weight, or more than 9 parts by weight, or more, 10 parts by weight or less, 9 parts by weight or less, 8 parts by weight or less, 7 parts by weight or less, 6 parts by weight or less, 5 parts by weight or less, 4 parts by weight or less, 3 parts by weight or less, or 2 parts by weight or less.

In addition, with respect to 100 parts by weight of the solid oil component, the polyol is 200 parts by weight or more, 250 parts by weight or more, 300 parts by weight or more, 350 parts by weight or more, 400 parts by weight or more, 450 parts by weight or more, 500 parts by weight or more, or It may be included in more than 550 parts by weight, in addition, 600 parts by weight or less, 550 parts by weight or less, 500 parts by weight or less, 450 parts by weight or less, 400 parts by weight or less, 350 parts by weight or less, 300 parts by weight or less or 250 parts by weight or less It can be included as

As another embodiment, the composition may further include a liquid oily component of 0.0001 to 5% by weight based on the total weight of the composition. As another embodiment, the content of the liquid oil component is 0.0001 wt% or more, 0.001 wt% or more, 0.01 wt% or more, 0.1 wt% or more, 0.5 wt% or more, 1 wt% or more, 1.5 wt% based on the total weight of the composition Or more, 2 wt% or more, 2.5 wt% or more, 3 wt% or more, 3.5 wt% or more, 4 wt% or more, or 4.5 wt% or more, and the content of the liquid oily component is 5 wt% based on the total weight of the composition Or less, 4.5% or less, 4% or less, 3.5% or less, 3% or less, 2.5% or less, 2% or less, 1.5% or less, 1% or less, 0.5% or less, 0.1% or less Hereinafter, it may be 0.01% by weight or less or 0.001% by weight or less.

As an embodiment, the cosmetic composition may be a skin moisturizing composition.

In another aspect, the present invention provides a solid oily component; Thickener; And administering an effective amount of a low-viscosity cosmetic composition comprising polyol to a subject in need thereof.

In another aspect, the present invention provides a solid oily component for preparing a skin moisturizing composition; Thickener; And combinations of polyols.

In another aspect, the present invention provides a solid oily component for use in moisturizing skin; Thickener; And combinations of polyols.

In another aspect, the present invention provides a solid oily component for moisturizing the skin; Thickener; And combinations of polyols.

The cosmetic composition according to an aspect of the present invention may be blended with components contained in a general cosmetic composition as necessary. Other ingredients included include moisturizers, organic and inorganic pigments, ultraviolet absorbers, preservatives, fungicides, antioxidants, blockers, plant extracts, pH adjusters, pigments, flavors, coolants, and purified water.

Hereinafter, the contents of the present invention will be described in more detail through examples and test examples. However, these examples and test examples are only presented to understand the contents of the present invention, the scope of the present invention is not limited to these examples and test examples, and modifications and substitutions commonly known in the art And insertion, and the like is also included in the scope of the present invention.

[Examples and Comparative Examples]

Low-viscosity cosmetic compositions of Examples 1 to 3 and Comparative Examples 1 to 3 having the composition of Table 1 below were prepared. Specifically, the raw materials of Table 1 were stirred at 80°C for 10 minutes using a homomixer, and then cooled and defoamed to 30°C to prepare a low-viscosity cosmetic composition of the essence formulation.

division Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Comparative Example 3 Purified water To 100 To 100 To 100 To 100 To 100 To 100 Disodium ID 0.02 0.02 0.02 0.02 0.02 0.02 glycerin 2.00 2.00 2.00 2.00 2.00 2.00 Propanediol 9.00 9.00 9.00 9.00 9.00 9.00 Alcohol 3.00 3.00 3.00 3.00 3.00 3.00 Cetiaryl Olivet*Sorbitan Olivet 2.00 4.00 - 5.00 - - Polyglyceryl-3 methyl glucose distearate - - 2.00 - - - Hydrogenated lecithin 1.00 2.00 1.00 - - - Shea butter - - - - 5.00 - Jojoba ester - - - - - 5.00 Acrylate/C10-30 alkyl acrylate cross polymer 0.10 0.10 0.10 0.10 0.10 0.10 Hydroxyethyl acrylate/sodium acryloyl dimethyl taurate copolymer 0.10 0.10 0.10 0.10 0.10 0.10 Tromethamine 0.06 0.06 0.06 0.06 0.06 0.06 1,2-hexanediol 1.00 1.00 1.00 1.00 1.00 1.00 Ethylhexylglycerin 0.05 0.05 0.05 0.05 0.05 0.05 Spices 0.10 0.10 0.10 0.10 0.10 0.10 total 100.00 100.00 100.00 100.00 100.00 100.00

[Test Example 1] Evaluation of viscosity change

For Examples 1 to 3 and Comparative Examples 1 to 3, it was evaluated whether there was no change in viscosity over time. Specifically, the viscosity of each composition was measured for 2 minutes under conditions of spindle number 3 and rotation speed of 12 rpm using a Brookfield viscometer (Brookfield LVDV-II+PRO) for 4 weeks at intervals of 1 week. The results are shown in Table 2 below.

division Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Comparative Example 3 Next day 3239 5990 4979 10,050 Measurement not possible Measurement not possible 1 week 4009 6300 5200 12,100 Measurement not possible Measurement not possible 2 weeks 4110 6550 5579 13,510 Measurement not possible Measurement not possible 3 weeks 3929 6700 6100 14,600 Measurement not possible Measurement not possible 4 weeks 3709 6600 6879 15,096 Measurement not possible Measurement not possible

From the results of Table 2, in the case of Examples 1 to 3 comprising two types of solid oily components according to the present invention, long-term low viscosity is maintained, while only one solid oily component according to the present invention is 5 alone. In the case of Comparative Example 1 containing weight%, it was confirmed that the viscosity is 10,000 cps or more, particularly after 4 weeks, to 15,000 cps or more, and thus is not implemented as a low-viscosity formulation. In addition, in the case of Comparative Examples 2 and 3, the formulation was separated immediately after preparation, and viscosity measurement was impossible.

That is, when only one type of the solid oily component according to the present invention is included, the viscosity becomes too high, so that the formulation is immediately separated or the viscosity gradually increases over time, whereas when it is included by mixing two or more types, the viscosity is low over time. It was confirmed that the degree was maintained.

[Test Example 2] Long-term stability evaluation

Long-term stability was evaluated for Examples 1 to 3 and Comparative Examples 1 to 3. The long-term stability was evaluated through a temperature stability test, which is a general preservation test. Specifically, the state change was measured until the 4th week by observing the change in the state of the sample over time by leaving the cosmetic at constant temperature conditions (room temperature, 45°C, 4°C, -15°C, cycle). Physically, it was confirmed that there were no changes such as separation, precipitation, aggregation, solidification, softening, and chemically there was no discoloration, fading, odor, crystal precipitation, and the like. The results are shown in Table 3 and Figure 1 below.

division Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Comparative Example 3 Room temperature Good Good Good Good Bad Bad 45℃ Good Good Good Good Bad Bad 4℃ Good Good Good Good Bad Bad -15℃ Good Good Good Good Bad Bad cycle Good Good Good Good Bad Bad

From the results of Table 3 and Figure 1, in the case of Examples 1 to 3 containing a specific content range by mixing two or more solid oily components according to the present invention, the opaque appearance is maintained without a change in stability over time. On the other hand, in the case of Comparative Examples 2 and 3 containing a shea butter or jojoba ester as an oily component, it was confirmed that a phenomenon of white precipitation and separation immediately after production was observed. On the other hand, in the case of Comparative Example 1, long-term stability was not a problem, but it was confirmed from the results of Test Example 1 that the viscosity was too high to be implemented as a low-viscosity formulation.

[Test Example 3] Evaluation of usability

Cosmetic composition of o/w (oil-in-water) formulation according to the composition of Example 1 and Table 4 according to the present invention (Comparative Example 4) and w/s (water-in- according to the composition of Table 5) The usability of the cosmetic composition of silicon) (Comparative Example 5) was evaluated. Specifically, for 9 women in their 30s and 40s, after using the cosmetic composition of Example 1, a sensory evaluation for spreadability and moisture was conducted, and satisfaction evaluation for spreadability and moisture was 1 respectively. It was evaluated as a high score as the point to 19-point scale method was applied lightly or neatly, and the spreadability was good or the moisture was excellent. The results are shown in Table 6 below.

Comparative Example 4 Purified water To100 glycerin 8 Cyclopentasiloxane 4 Polymethylsilsesquioxane 3 Cyclohexasiloxane 3 Cetylethylhexanoate 3 Propanediol 3 Cetearyl alcohol One Stearyl heptanoate One 1,2-hexanediol One Dipropylene glycol One Dimethicone 0.5 Trehalose 0.5 Acrylate/C10-30 alkyl acrylate cross polymer 0.1 Ethylhexylglycerin 0.05 Caprylic/Capric Triglyceride 0.3 Carbomer 0.1 Xanthan gum 0.05 Potassium hydroxide 0.06

Comparative Example 5 Purified water To100 Dimethicone 46 glycerin 3 Dimethicone cross polymer 2 1,3-butylene glycol One Fiji/fiji-18/18 dimethicone One Magnesium sulfate 0.5 Phenoxyethanol 0.3 Cetyl page/fiji-10/1 dimethicone 0.5 Polyglyceryl-4isostearate 0.4 Hexyllaurate 0.3 Propylene glycol 0.5 Sorbitan laurate 0.3 Carbomer 0.15 Polysorbate 20 0.2 Hydroxyethyl cellulose 0.1 Ethylhexylglycerin 0.05

Example 1 Comparative Example 4 Comparative Example 5 Spreadability 15.2 10.2 9.6 Moisture 14.8 9.6 8.6

From the results of Table 6, in the case of Comparative Examples 4 and 5 corresponding to the conventional general emulsion formulation, by dispersing a large amount of the liquid oily component of the oil type, it can be confirmed that the spreadability and moisture drop compared to Example 1 there was.

On the other hand, in the case of Example 1 according to the present invention, by stably dispersing the solid oily component without the oil in a low-viscosity solubilizing formulation, it was confirmed that it exhibits excellent moisture feeling while being light or refreshed.

The present invention can provide the following embodiments as an embodiment.

The first embodiment includes a solid oily component; Thickener; And a polyol, wherein the solid oily component is included in an amount of 1 to 10% by weight based on the total weight of the composition, and the solid oily component is a mixture of two or more, and the composition has a viscosity of 10,000 cps or less, a low viscosity cosmetic composition. Can provide.

The second embodiment can provide a low-viscosity cosmetic composition, characterized in that in the first embodiment, the solid oily component has a hydrophile-lipophile balance (HLB) of 8 to 13.

In a third embodiment, in at least one of the first embodiment and the second embodiment, the solid oily component is lecithin; C16-18 alcohol; And C16-18 fatty acids, salts or derivatives thereof; It can provide a low-viscosity cosmetic composition, characterized in that two or more selected from.

In a fourth embodiment, in one or more of the first to third embodiments, the derivative is a low-viscosity cosmetic composition, characterized in that the C16-18 fatty acid is synthesized with at least one of sugars and alcohols. Can provide.

In the fifth embodiment, in at least one of the first to fourth embodiments, the C16-18 fatty acid, a salt thereof, or a derivative thereof is polyglyceryl-3 methylglucose distearate. ), one or more selected from cetearyl oleate/sorbitan olivate, and glyceryl stearate citrate, to provide a low-viscosity cosmetic composition. have.

In the sixth embodiment, in at least one of the first to fifth embodiments, the solid oily component is lecithin; And polyglyceryl-3 methylglucose distearate, cetearyl olivate/sorbitan olivate, and glyceryl stearate citrate. It characterized in that it comprises at least one selected; may provide a low-viscosity cosmetic composition.

The seventh embodiment is characterized in that, in one or more of the first to sixth embodiments, each of the two or more solid oily ingredients is contained in an amount of 5% by weight or less based on the total weight of the composition. It is also possible to provide a cosmetic composition.

In the eighth embodiment, in one or more of the first to seventh embodiments, the thickener is xanthan gum, cellulose gum, hydroxyethylcellulose, carob gum ( Ceratonia Siliqua Gum, Carbomer, Acrylate/C10-30 alkyl acrylate crosspolymer, Ammonium Acryloyldimethyltaurate/VP Copolymer ), and one or more selected from hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, it is possible to provide a low-viscosity cosmetic composition.

The ninth embodiment provides a low-viscosity cosmetic composition according to one or more of the first to eighth embodiments, wherein the thickener is included in an amount of 0.01 to 1% by weight based on the total weight of the composition. can do.

In the tenth embodiment, in one or more of the first to ninth embodiments, the polyol is 1,3-butylene glycol, dipropylene glycol, propylene glycol (propylene glycol), 1,3-propanediol, glycerin, diglycerin, methylpropanediol, ethylhexanediol, 1,2-hexanediol It can provide a low-viscosity cosmetic composition, characterized in that at least one selected from (1,2-hexanediol) and pentylene glycol.

The eleventh embodiment provides a low-viscosity cosmetic composition according to one or more of the first to tenth embodiments, wherein the polyol is included in an amount of 1 to 30% by weight based on the total weight of the composition. Can.

The twelfth embodiment can provide a low-viscosity cosmetic composition, wherein at least one of the first to eleventh embodiments has a viscosity of 5,000 cps or less.

In the thirteenth embodiment, in at least one of the first to twelfth embodiments, with respect to 100 parts by weight of the solid oily component, the thickener is contained in 1 to 10 parts by weight, and the polyol is 200 to 600 parts by weight. It is possible to provide a low-viscosity cosmetic composition, which is characterized by being included as a part.

The 14th embodiment provides a low-viscosity cosmetic composition according to at least one of the first to 13th embodiments, further comprising 0.0001 to 5% by weight of a liquid oily component based on the total weight of the composition. Can.

The 15th embodiment can provide a low-viscosity cosmetic composition, characterized in that the composition is for moisturizing the skin in one or more of the first to 14th embodiments.

Claims (15)

Solid oily ingredients; Thickener; And polyols, The solid oil component is included in 1 to 10% by weight based on the total weight of the composition, The solid oily component is a mixture of two or more, A low-viscosity cosmetic composition whose composition has a viscosity of 10,000 cps or less. According to claim 1, The solid oily component is HLB (hydrophile-lipophile balance), characterized in that 8 to 13, low-viscosity cosmetic composition. According to claim 1, The solid oily component is lecithin; C16-18 alcohol; And C16-18 fatty acids, salts or derivatives thereof; Low-viscosity cosmetic composition, characterized in that at least two selected from. According to claim 3, The derivative is characterized in that the C16-18 fatty acid is synthesized with at least one of sugar and alcohol, low viscosity cosmetic composition. According to claim 4, The C16-18 fatty acid, a salt thereof or a derivative thereof, polyglyceryl-3 methylglucose distearate, cetearyl oleate/sorbitan olivate, and Low-viscosity cosmetic composition, characterized in that at least one selected from glyceryl stearate citrate. The method of claim 5, The solid oily component is lecithin; And polyglyceryl-3 methylglucose distearate, cetearyl olivate/sorbitan olivate, and glyceryl stearate citrate. At least one selected; characterized in that it comprises, a low-viscosity cosmetic composition. According to claim 1, Each of the two or more solid oily ingredients, characterized in that contained in an amount of 5% by weight or less based on the total weight of the composition, low-viscosity cosmetic composition. According to claim 1, The thickener is xanthan gum, cellulose gum, hydroxyethylcellulose, Caratonia Siliqua Gum, carbomer, acrylate/C10-30 alkyl acrylate cross Polymers (acrylates/c10-30 alkyl acrylate crosspolymer), Ammonium Acryloyldimethyltaurate/VP Copolymer, and hydroxyethylacrylate/sodium acryloyldimethyltaurate copolymer (hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer), low-viscosity cosmetic composition, characterized in that at least one selected from. According to claim 1, The thickener is characterized in that contained in an amount of 0.01 to 1% by weight based on the total weight of the composition, low-viscosity cosmetic composition. According to claim 1, The polyol is 1,3-butylene glycol (1,3-butylene glycol), dipropylene glycol (dipropylene glycol), propylene glycol (propylene glycol), 1,3-propanediol (1,3-propanediol), glycerin ( glycerin, diglycerin, methylpropanediol, ethylhexanediol, 1,2-hexanediol, and pentylene glycol Characterized by, a low-viscosity cosmetic composition. According to claim 1, The polyol is characterized in that contained in an amount of 1 to 30% by weight relative to the total weight of the composition, low-viscosity cosmetic composition. According to claim 1, The composition is characterized in that the viscosity is 5,000 cps or less, a low-viscosity cosmetic composition. According to claim 1, With respect to 100 parts by weight of the solid oil component, the thickener is contained in 1 to 10 parts by weight, the polyol is characterized in that contained in 200 to 600 parts by weight, low viscosity cosmetic composition. According to claim 1, Low-viscosity cosmetic composition, characterized in that it further comprises a liquid oily component of 0.0001 to 5% by weight relative to the total weight of the composition. According to claim 1, The composition is characterized in that for moisturizing the skin, a low-viscosity cosmetic composition.

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