Solid Cosmetic Composition With Improved Sweating Phenomenon

Abstract

The present invention relates to a cosmetic composition comprising a gelling agent, an oil, a film-forming agent, and a powder, and specifically, the composition relates to a cosmetic composition that can realize a solid formulation while improving the sweating phenomenon.

Description

Technology Field

[0001] The present invention relates to a solid cosmetic composition comprising a gelling agent, an oil, a film-forming agent, and a powder. By including the above ingredients, the present invention can provide a solid cosmetic composition in which the composition remains in a solid state while the sweating phenomenon is improved during low-temperature storage. Background Technology

[0003] Recently, the utilization and use of solid cosmetic compositions in solid formulations are increasing due to their ease of portability and use, as well as their excellent fixation of contents and accuracy of application.

[0004] However, due to the characteristics of such solid formulations, a sweating phenomenon in which oily components, such as oil, form fine droplets on the surface of the composition may frequently occur during storage and distribution. In particular, environmental changes, such as repeated high and low temperatures and temperature differences between indoor and outdoor environments, can further exacerbate this phenomenon.

[0005] Dibutyl Lauroyl Glutamide is used in solid cosmetic compositions because it can provide skin moisturization and a soft feel, but the inclusion of it may intensify the sweating phenomenon.

[0006] As a result, problems arise such as a deterioration in the aesthetic appeal and usability, which may cause discomfort to users, and the inability to properly realize the advantages of the solid formulation. Therefore, there is an increasing need to determine the optimal combination and content of ingredients included in the composition to prevent these phenomena. Prior art literature

[0008] (Patent Document 0001) KR 10-2461821 B1(Patent Document 0002) KR 10-1657630 B1 The problem to be solved

[0009] One objective of the present invention is to provide a solid cosmetic composition comprising a gelling agent and one or more selected from the group comprising oils, film-forming agents, and powders. means of solving the problem

[0011] One embodiment of the present invention is a solid cosmetic composition comprising a gelling agent and one or more selected from the group comprising oils, film-forming agents, and powders.

[0012] In one specific example, the gelling agent may be dibutyl lauroyl glutamide.

[0013] In another specific example, the powder may be one or more selected from the group consisting of silica, titanium dioxide, and inorganic pigments.

[0014] In another specific example, the gelling agent may be included in an amount of 1 to 10 weight percent based on the total weight of the composition.

[0015] In another specific example, the oil may be one or more selected from the group consisting of diphenyl dimethicone, polydimethylsiloxane, dimethicone, trisiloxane, hydrogenated polydecene, isononyl isonanoedit, triethylhexanoin, and octyldodecanol.

[0016] In another specific example, the oil may be included in an amount of 8 to 40 weight percent based on the total weight of the composition.

[0017] In another specific example, the film-forming agent may be one or more selected from the group consisting of polymethyl methacrylate, polyvinylpyrrolidone, cellulose derivatives, and sodium alginate.

[0018] In another specific example, the film-forming agent may be included in an amount of 0.1 to 10 weight percent based on the total weight of the composition.

[0019] In another specific example, the silica may be included in an amount of 5 to 20 weight percent based on the total weight of the composition.

[0020] In another specific example, the titanium dioxide may be included in an amount of 5 to 30 weight percent based on the total weight of the composition. Effects of the invention

[0022] The solid cosmetic composition of the present invention may include a gelling agent and may include one or more selected from the group comprising oils, film-forming agents, and powders. In this case, the gelling agent in the present invention may be dibutyl lauroyl glutamide, and the powder may be one or more selected from the group comprising silica, titanium dioxide, and inorganic pigments. By including the above components as specific ingredients of the solid cosmetic composition, the present invention can stably maintain a solid state suitable for the solid cosmetic composition while improving the sweating phenomenon in the solid cosmetic composition. Accordingly, a product with improved convenience and reduced discomfort during use can be provided to the user. Brief explanation of the drawing

[0024] Figure 1 illustrates Example 1 of the present invention. Figure 2 illustrates Comparative Example 3 of the present invention. Figure 3 illustrates Comparative Example 5 of the present invention. Specific details for implementing the invention

[0025] This is explained in detail as follows. Meanwhile, each description and embodiment disclosed in the present invention may be applied to each other description and embodiment. That is, all combinations of the various elements disclosed in the present invention fall within the scope of the present invention. Furthermore, the scope of the present invention should not be considered limited by the specific descriptions provided below.

[0026] Furthermore, a person skilled in the art can recognize or identify a number of equivalents to the specific embodiments of the present invention described in this invention using only ordinary experiments. In addition, such equivalents are intended to be included in the present invention.

[0028] One embodiment of the present invention provides a solid cosmetic composition comprising a gelling agent and one or more selected from the group comprising oils, film-forming agents, and powders.

[0030] In the present invention, the term “gelling agent” refers to a compound or additive that is added to a composition to promote the bonding between high-molecular-weight or low-molecular-weight compounds within a solvent (e.g., water and oil, etc.) to form a three-dimensional network structure (gel). Through the gelling agent, viscosity and formulation stability suitable for the composition can be achieved, and the feel of use can be improved.

[0031] For example, the gelling agent may be one or more selected from the group consisting of dibutyl lauroyl glutamide, dibutyl ethylhexanoyl glutamide, dibutyl ethylhexanoyl glutamide, dextrin palmitate, trihydroxystearin, and glyceryl behenate / eicosadioate, and specifically may be dibutyl lauroyl glutamide, but is not limited thereto.

[0032] In one embodiment, the gelling agent of the present invention may be included in an amount of 1 to 10 weight percent based on the total weight of the composition.

[0033] Specifically, the gelling agent of the present invention may be included in an amount of 1% or more, 2% or more, 3% or more, or 4% or more based on the total weight of the composition, and may be included in an amount of 10% or less, 9% or less, 8% or less, 7% or less, 6% or less, 5% or less, or 4% or less, but is not limited thereto.

[0034] By including the gelling agent in the above amount, the present invention can stably realize a solid state composition suitable for a solid cosmetic composition and can provide a composition with improved sweating phenomenon.

[0036] In the present invention, the term “Oil” refers to a substance that can act as an emollient or skin softening agent in a cosmetic composition, and when applied to the composition, it can provide a moisturizing sensation to the skin and improve the formulation stability and spreadability of the composition.

[0037] For example, the oil may be one or more selected from the group consisting of diphenyl dimethicone, polydimethylsiloxane, dimethicone, trisiloxane, hydrogenated polydecene, isonyl isonanoate, triethylhexanoin, and octyldodecanol, and specifically, may be octyldodecanol, but is not limited thereto.

[0038] In one embodiment, the oil of the present invention may be included in an amount of 8 to 40 weight percent based on the total weight of the composition.

[0039] Specifically, the oil of the present invention may be included in an amount of 8% or more, 9% or more, 10% or more, 11% or more, 12% or more, 13% or more, 14% or more, or 15% or more with respect to the total weight of the composition, and may be included in an amount of 40% or less, 39% or less, 38% or less, 37% or less, 36% or less, 35% or less, 33% or less, 32% or less, 30% or less, 27% or less, or 25% or less, but is not limited thereto. By including the oil in the above amounts, the present invention can stably realize a solid state composition suitable for a solid cosmetic composition and can provide a composition with improved sweating phenomena.

[0041] In the present invention, the term “film forming agent” refers to a compound or additive that is added to a composition to form a thin film on the surface of skin, hair, nails, etc. Through the film forming agent, the feel of the composition can be improved, and when applied to the skin, it can exhibit lifting effects, gloss effects, waterproofing effects, etc.

[0042] For example, the film-forming agent may be one or more selected from the group consisting of polymethyl methacrylate, polyvinylpyrrolidone, cellulose derivatives, and sodium alginate, and specifically may be polymethyl methacrylate, but is not limited thereto.

[0043] In one embodiment, the film-forming agent of the present invention may be included in an amount of 0.1 to 10 weight percent based on the total weight of the composition.

[0044] Specifically, the film-forming agent of the present invention may be included in an amount of 0.1 wt% or more, 0.5 wt% or more, 1 wt% or more, 2 wt% or more, 3 wt%, 4 wt% or more, or 5 wt% or more based on the total weight of the composition, and may be included in an amount of 10 wt% or less, 8 wt% or less, 7 wt% or less, 6 wt% or less, or 5 wt% or less, but is not limited thereto. By including the film-forming agent in the above amounts, the present invention can stably realize a solid state composition suitable for a solid cosmetic composition and can provide a composition with improved sweating phenomena.

[0046] In the present invention, the term “powder” refers to an aggregate of fine solid particles and may be, but is not limited to, mineral powders (e.g., silica and talc, etc.), organic powders (e.g., pearl powder, etc.), and synthetic materials. The powder can be added to a composition to control the viscosity, hardness, and formulation of the composition, and can impart various effects to the composition, such as UV protection, sebum control, and concealment of skin imperfections.

[0047] For example, the powder may be one or more selected from the group consisting of silica, titanium dioxide, mica, zinc oxide, talc, alumina, red iron oxide, yellow iron oxide, black iron oxide, and brown iron oxide, and specifically, may be silica, titanium dioxide, and mica, but is not limited thereto.

[0048] In one embodiment, the silica of the present invention may be included in an amount of 5 to 20 weight percent based on the total weight of the composition.

[0049] Specifically, the silica of the present invention may be included in an amount of 5 wt% or more, 6 wt% or more, 7 wt% or more, 8 wt% or more, 9 wt% or more, 10 wt% or more, or 11 wt% or more based on the total weight of the composition, and may be included in an amount of 20 wt% or less, 19 wt% or less, 18 wt% or less, 17 wt% or less, 16 wt% or less, 15 wt% or less, or 14 wt% or less, but is not limited thereto. By including the silica in the above amounts, the present invention can stably realize a solid state composition suitable for a solid cosmetic composition and can provide a composition with improved sweating phenomena.

[0051] In another specific example, the titanium dioxide of the present invention may be included in an amount of 5 to 30 weight percent based on the total weight of the composition.

[0052] Specifically, the titanium dioxide of the present invention may be included in an amount of 5 wt% or more, 6 wt% or more, 7 wt% or more, 8 wt% or more, 9 wt% or more, 10 wt% or more, 11 wt% or more, or 13 wt% or more based on the total weight of the composition, and may be included in an amount of 30 wt% or less, 28 wt% or less, 25 wt% or less, 23 wt% or less, 20 wt% or less, 18 wt% or less, or 15 wt% or less, but is not limited thereto. By including the titanium dioxide in the above amounts, the present invention can stably realize a solid state composition suitable for a solid cosmetic composition and can provide a composition with improved sweating phenomena.

[0054] The solid cosmetic composition with improved sweating phenomenon according to the present invention may specifically include a gelling agent, an oil, a film-forming agent, and a powder as follows. The gelling agent is dibutyl lauroyl glutamide, the oil is octyldodecanol, the film-forming agent is polymethyl methacrylate, and the powder may be one or more selected from the group comprising silica, titanium dioxide, and inorganic pigments, but is not limited thereto.

[0055] The present invention can improve the sweating phenomenon that occurs during low-temperature storage or distribution while maintaining the composition in a solid state by including the gelling agent, oil, film-forming agent, and powder.

[0057] In the present invention, the term “solid” means that, unlike creams, emulsions, and gels, the contents do not flow or spread out at room temperature and maintain their shape, and for the purposes of the present invention, may maintain a solid state and a semi-solid state, and the solid may also include stick-type and balm-type.

[0059] In the present invention, the term “stick-type” refers to a formulation of a cosmetic composition that is filled into a container and maintains a solid state at room temperature. The composition has a certain strength and can maintain an external shape that conforms to the shape of the inner wall of the container even when the composition is removed from the container. Specifically, the stick-type cosmetic composition may be implemented as a lipstick, sun stick, cleansing stick, multi-balm, stick foundation, etc., but is not limited thereto. At this time, for the purposes of the present invention, the solid state refers to a state in which the composition does not flow or melt at room temperature, and is formed to spread on the skin by body heat or friction when applied.

[0060] In the present invention, the term "Balm-Type" refers to a cosmetic composition made into a solid or semi-solid state using oil, wax, or a gelling agent, and may have the characteristic of melting and being applied to the skin by external force and / or heat upon application. Specifically, the balm-type cosmetic composition may be implemented as an oil balm, cleansing balm, lip balm, multi-balm, etc., but is not limited thereto.

[0061] In the present invention, the term “sweating” refers to a phenomenon in which oil or an oil phase component forms finely on the surface of a solid composition, and this may occur because the melting points and thermal stability of each component included in the composition differ. When the sweating phenomenon occurs, the appearance and usability of the composition may deteriorate. Specifically, the sweating phenomenon may occur when the cosmetic composition is stored or distributed at a high temperature of 40°C or higher or a low temperature of 5°C or lower. In addition, the sweating phenomenon may also occur in an extreme temperature change environment (temperature cycle, cyc) between -5°C and 40°C that may occur during storage or distribution.

[0063] The present invention can provide a cosmetic composition in a stable solid formulation that does not separate by including the gelling agent, oil, film-forming agent, and powder, and can provide a cosmetic composition in which sweating hardly occurs even during low-temperature storage or distribution.

[0065] In another specific example, the cosmetic composition of the present invention may not contain wax.

[0067] The cosmetic composition according to the present invention may be prepared in a formulation selected from the group consisting of a makeup base, essence, soap, bath additive, sun stick, sunscreen cream, paste, gel, lotion, lipstick, lip balm, powder, soap, surfactant-containing cleansing, makeup base, emulsion foundation, wax foundation, concealer, and skin cover, but is not limited thereto.

[0068] In addition, the cosmetic composition of the present invention may further include one or more cosmetically acceptable carriers that are incorporated into general skin cosmetics, and may appropriately incorporate, for example, oils, water, surfactants, moisturizers, lower alcohols, thickeners, chelating agents, pigments, preservatives, fragrances, etc., as conventional ingredients, but is not limited thereto.

[0069] Cosmetically acceptable carriers included in the cosmetic composition of the present invention vary depending on the formulation.

[0071] The present invention will be described in more detail below through examples. These examples are merely illustrative of the present invention and should not be interpreted as limiting the scope of the present invention.

[0073] Preparation Example

[0075] (1) Preparation Example 1: Preparation of Examples 1 to 9

[0077] Cosmetic compositions of Examples 1 to 9 were prepared according to the content listed in Table 1.

[0079] Examples 1 to 3 are examples in which the content of octyldodecanol is changed, and Examples 4 and 5 are examples in which the content of silica is changed. In addition, Examples 6 and 7 are examples in which the content of polymethacrylate is changed, and Examples 8 and 9 are examples in which the content of titanium dioxide is changed.

[0081] The method for preparing a cosmetic composition is as follows. Specifically, a gelling agent was pre-dispersed in oil at a high temperature of 100°C or higher to completely dissolve it, and then an oil phase base was completely dispersed at a high temperature of 80°C or higher. Titanium dioxide and inorganic pigments were processed using a three-stage roll mill, and then added at a high temperature of 80°C or higher to mix so that all components were evenly dispersed. Afterward, the process was finished through a defoaming process.

[0083] division Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 Example 8 Example 9 dibutylauroglutamide 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 Octyldodecanol 15 10 30 15 15 15 15 15 15 silica 10 10 10 8 15 12.5 10 10 10 My Car 3 3 3 3 3 3 3 3 3 Polymethyl methacrylate 3 3 3 3 3 0.5 5 3 3 Triethylhexanoin (TO 100) TO 100 TO 100 TO 100 TO 100 TO 100 TO 100 TO 100 TO 100 TO 100 Dimethicone 9 9 9 9 9 9 9 9 9 Octyldodecanol* Disteadimonium Hectorite* Propylene Carbonate 4 4 4 4 4 4 4 4 4 Sorbitan sesquioleate 1 1 1 1 1 1 1 1 1 Polyglyceryl-6 polyricinoleate 1 1 1 1 1 1 1 1 1 Lecithin * Ethylhexyl palmiate * Isostearic acid * Isopropyl myristate * Polyglyceryl-3 polyricinoleate * Polyhydroxystearic acid 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 titanium dioxide 15 15 15 15 15 15 15 8 24 inorganic pigment 5 5 5 5 5 5 5 5 5 total 100 100 100 100 100 100 100 100 100

[0085] (2) Preparation Example 2: Preparation of Comparative Examples 1 to 7

[0087] Cosmetic compositions of Comparative Examples 1 to 7 were prepared according to the content listed in Table 2.

[0088] Comparative Examples 1 and 2 are preparation examples in which the content of octyldodecanol was changed, and Comparative Examples 3 and 4 are preparation examples in which the content of silica was changed. In addition, Comparative Examples 5 and 6 are preparation examples in which the content of polymethyl methacrylate was changed, and Comparative Examples 5 and 7 are preparation examples in which the content of titanium dioxide was changed.

[0090] The specific manufacturing method is the same as in Manufacturing Example 1.

[0092] division Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 Comparative Example 6 Comparative Example 7 dibutylauroglutamide 3.5 3.5 3.5 3.5 3.5 3.5 3.5 Octyldodecanol 42 5 15 15 15 15 15 silica 10 10 3 33 10 10 10 My Car 3 3 3 3 3 3 3 Polymethyl methacrylate 3 3 3 3 0.01 12 3 Triethylhexanoin (TO 100) TO 100 TO 100 TO 100 TO 100 TO 100 TO 100 TO 100 Dimethicone 9 9 9 9 9 9 9 Octyldodecanol* Disteadimonium Hectorite* Propylene Carbonate 4 4 4 4 4 4 4 Sorbitan sesquioleate 1 1 1 1 1 1 1 Polyglyceryl-6 polyricinoleate 1 1 1 1 1 1 1 Lecithin * Ethylhexyl palmiate * Isostearic acid * Isopropyl myristate * Polyglyceryl-3 polyricinoleate * Polyhydroxystearic acid 0.5 0.5 0.5 0.5 0.5 0.5 0.5 titanium dioxide 15 15 15 15 3 15 40 inorganic pigment 5 5 5 5 5 5 5 total 100 100 100 100 100 100 100

[0094] (3) Preparation Example 3: Preparation of Comparative Example 8 and Comparative Example 9

[0096] Cosmetic compositions of Comparative Examples 8 and 9 were prepared according to the contents listed in Table 3. Comparative Examples 8 and 9 are examples of preparation using a film-forming agent other than polymethyl methacrylate.

[0097] The specific manufacturing method is the same as in Manufacturing Example 1.

[0099] division Example 1 Comparative Example 8 Comparative Example 9 dibutylauroglutamide 3.5 3.5 3.5 Octyldodecanol 15 15 15 silica 10 10 10 My Car 3 3 3 Polymethyl methacrylate 3 - - trimethylsiloxysilicate - 3 - Acrylate / Dimethicone Copolymer - - 3 Triethylhexanoin (TO 100) TO 100 TO 100 TO 100 Dimethicone 9 9 9 Octyldodecanol* Disteadimonium Hectorite* Propylene Carbonate 4 4 4 Sorbitan sesquioleate 1 1 1 Polyglyceryl-6 polyricinoleate 1 1 1 Lecithin * Ethylhexyl palmiate * Isostearic acid * Isopropyl myristate * Polyglyceryl-3 polyricinoleate * Polyhydroxystearic acid 0.5 0.5 0.5 titanium dioxide 15 15 15 inorganic pigment 5 5 5 total 100 100 100

[0101] (4) Preparation Example 4: Preparation of Comparative Examples 10 and 11

[0103] Cosmetic compositions of Comparative Examples 10 and 11 were prepared according to the contents listed in Table 4. Comparative Examples 10 and 11 are examples in which the content of dibutylauroglutamide was changed.

[0104] The specific manufacturing method is the same as in Manufacturing Example 1.

[0106] division Example 1 Comparative Example 10 Comparative Example 11 dibutylauroglutamide 3.5 0.5 15 Octyldodecanol 15 15 15 silica 10 10 10 My Car 3 3 3 Polymethyl methacrylate 3 3 3 Triethylhexanoin (TO 100) TO 100 TO 100 TO 100 Dimethicone 9 9 9 Octyldodecanol* Disteadimonium Hectorite* Propylene Carbonate 4 4 4 Sorbitan sesquioleate 1 1 1 Polyglyceryl-6 polyricinoleate 1 1 1 Lecithin * Ethylhexyl palmiate * Isostearic acid * Isopropyl myristate * Polyglyceryl-3 polyricinoleate * Polyhydroxystearic acid 0.5 0.5 0.5 titanium dioxide 15 15 15 inorganic pigment 5 5 5 total 100 100 100

[0108] Experimental Example

[0110] For the cosmetic compositions according to Examples 1 to 9 and Comparative Examples 1 to 11, it was observed whether a sweating phenomenon occurred while the formulation was stably formed into a solid form. Specifically, the cosmetic compositions prepared according to the above preparation examples were stored for one week each under conditions of 5°C and 40°C, and then the occurrence of a sweating phenomenon was visually observed at room temperature.

[0112] (1) Experimental Example 1: Case where the octyldodecanol content was changed

[0114] For the cosmetic compositions according to Examples 1 to 3 and Comparative Examples 1 and 2, it was confirmed whether the composition was stably formed into a solid formulation and whether a sweating phenomenon occurred in the composition, and the results are shown in Table 5. In addition, the results of implementing Example 1 are shown in Figure 1.

[0116] division Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Whether sweating occurs Good sweating phenomenon Good sweating phenomenon Good sweating phenomenon Sweating phenomenon occurs Sweating phenomenon occurs

[0118] In the case of Examples 1 to 3, it was found that the cosmetic composition formed a stable solid formulation with almost no sweating phenomenon. On the other hand, in the case of Comparative Examples 1 and 2, although a solid formulation was formed, a sweating phenomenon occurred, confirming that it may not be suitable for use as a solid cosmetic composition.

[0120] (2) Experimental Example 2: Case where the silica content was changed

[0122] For the cosmetic compositions according to Examples 4 and 5 and Comparative Examples 3 and 4, it was confirmed whether the composition was stably formed into a solid formulation and whether a sweating phenomenon occurred in the composition, and the results are shown in Table 6. In addition, the results of implementing Comparative Example 3 are shown in Figure 2.

[0124] division Example 4 Example 5 Comparative Example 3 Comparative Example 4 Whether sweating occurs Good sweating phenomenon Good sweating phenomenon Sweating phenomenon occurs -

[0126] In the case of Examples 4 and 5, it was found that the cosmetic composition formed a stable solid formulation with almost no sweating phenomenon. On the other hand, in Comparative Example 3, although the cosmetic composition was formed as a solid formulation, sweating occurred, confirming that it may not be suitable for use as a stick-type cosmetic composition. In addition, in Comparative Example 4, the flowability of the cosmetic composition was excessively reduced, making filling impossible, and since it was not formed as a solid formulation, it was not possible to determine whether a sweating phenomenon occurred.

[0128] (3) Experimental Example 3: When the content of polymethacrylate was changed

[0130] For the cosmetic compositions according to Examples 6 and 7 and Comparative Examples 5 and 6, it was confirmed whether the composition was stably formed into a solid formulation and whether a sweating phenomenon occurred in the composition, and the results are shown in Table 7. In addition, the results of implementing Comparative Example 5 are shown in Figure 3.

[0132] division Example 6 Example 7 Comparative Example 5 Comparative Example 6 Whether sweating occurs Good sweating phenomenon Good sweating phenomenon Sweating phenomenon occurs -

[0134] In the case of Examples 6 and 7, it was found that the cosmetic composition formed a stable solid formulation with almost no sweating phenomenon. On the other hand, in Comparative Example 5, although the cosmetic composition was formed as a solid formulation, sweating occurred, confirming that it may not be suitable for use as a stick-type cosmetic composition. In addition, in Comparative Example 6, the flowability of the cosmetic composition was excessively reduced, making filling impossible, and since it was not formed as a solid formulation, it was not possible to determine whether a sweating phenomenon occurred.

[0136] (4) Experimental Example 4: When the titanium dioxide content was changed

[0138] For the cosmetic compositions according to Examples 8 and 9 and Comparative Examples 5 and 7, it was confirmed whether the composition was stably formed into a solid formulation and whether a sweating phenomenon occurred in the composition, and the results are shown in Table 8.

[0140] division Example 8 Example 9 Comparative Example 5 Comparative Example 7 Whether sweating occurs Good sweating phenomenon Good sweating phenomenon Sweating phenomenon occurs -

[0142] In the case of Examples 8 and 9, it was found that the cosmetic composition formed a stable solid formulation with almost no sweating phenomenon. On the other hand, in Comparative Example 5, although the cosmetic composition was formed as a solid formulation, sweating occurred, confirming that it may not be suitable for use as a stick-type cosmetic composition. In addition, in Comparative Example 7, the flowability of the cosmetic composition was excessively reduced, making filling impossible, and since it was not formed as a solid formulation, it was not possible to determine whether a sweating phenomenon occurred.

[0144] (4) Experimental Example 5: Case where a film-forming agent other than polymethyl methacrylate was used

[0146] For the cosmetic compositions according to Example 1 and Comparative Examples 8 and 9, it was confirmed whether the composition was stably formed into a solid formulation and whether a sweating phenomenon occurred in the composition, and the results are shown in Table 9.

[0148] division Example 1 Comparative Example 8 Comparative Example 9 Whether sweating occurs Good sweating phenomenon Sweating phenomenon occurs Sweating phenomenon occurs

[0150] In the case of Example 1, as previously confirmed, it was found that the cosmetic composition formed a stable solid formulation with almost no sweating phenomenon. On the other hand, in Comparative Examples 8 and 9, although the cosmetic compositions were formed as a solid formulation, it was confirmed that the sweating phenomenon occurred, which may not be suitable for use as a stick-type cosmetic composition.

[0152] (6) Experimental Example 6: When the content of dibutyl lauroyl glutamide was changed

[0154] For the cosmetic compositions according to Example 1 and Comparative Examples 10 and 11, it was confirmed whether the composition was stably formed into a solid formulation and whether a sweating phenomenon occurred in the composition, and the results are shown in Table 10.

[0156] division Example 1 Comparative Example 10 Comparative Example 11 Whether sweating occurs Good sweating phenomenon - -

[0158] In the case of Example 1, as previously confirmed, it was found that the cosmetic composition formed a stable solid formulation with almost no sweating phenomenon. On the other hand, in Comparative Example 10, the cosmetic composition was not formed into a solid formulation, and in Comparative Example 11, although the cosmetic composition was formed into a solid formulation, it was confirmed that the curing speed was too fast, making filling difficult, and the high hardness made it unsuitable for use. In addition, in Comparative Example 11, it was not possible to determine whether a sweating phenomenon occurred because filling was not easy.

[0160] Foregoing, specific parts of the content of the present invention have been described in detail. It will be apparent to those skilled in the art that such specific descriptions are merely preferred embodiments and do not limit the scope of the present invention. Accordingly, the actual scope of the present invention is defined by the appended claims and their equivalents.

Claims

Claim 1 A solid cosmetic composition comprising dibutyl lauroyl glutamide as a gelling agent, wherein the solid cosmetic composition comprises an oil, a film-forming agent, and a powder, wherein the oil comprises octyldodecanol, the film-forming agent comprises polymethyl methacrylate, and the powder comprises silica, titanium dioxide, and an inorganic pigment, wherein the gelling agent is included in an amount of 1 to 10 weight% based on the total weight of the composition, the oil is included in an amount of 10 to 30 weight% based on the total weight of the composition, the film-forming agent is included in an amount of 0.5 to 5 weight% based on the total weight of the composition, the silica is included in an amount of 8 to 15 weight% based on the total weight of the composition, and the titanium dioxide is included in an amount of 8 to 24 weight% based on the total weight of the composition. Cosmetic composition. Claim 2 delete Claim 3 delete Claim 4 delete Claim 5 delete Claim 6 delete Claim 7 delete Claim 8 delete

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