KR20230018098A - Cosmetic composition with deodorizing effect - Google Patents

Abstract

The present invention relates to a cosmetic composition having a deodorizing effect, which can improve the deodorizing effect by including a mixture of zinc ricinoleate and at least one of silica or aluminum starch octenylsuccinate as an active ingredient. The zinc ricinoleate and silica are mixed in a weight ratio of 0.1 : 99.9 to 10 : 90.

Description

Cosmetic composition with deodorizing effect {Cosmetic composition with deodorizing effect}

The present invention relates to a cosmetic composition, and more particularly, to a cosmetic composition containing, as an active ingredient, a mixture obtained by mixing zinc ricinoleate with at least one of silica and aluminum stachioctenylsuccinate, thereby improving the deodorizing effect. It relates to a cosmetic composition of

The human body discharges waste products, and body odor is obtained by the waste products discharged in this way. Body odor literally means the smell that comes from the body. Body odor tends to come mainly from the smell of sweat. So, when you say your body smells, you often feel salty. In particular, since the person concerned with body odor is insensitive to body odor from their body, they are often unaware of anything other than salty smell.

It is possible to cover the original body odor to some extent with perfume, and it is possible to create a unique smell of the individual by combining perfume and body odor. However, there is a problem in that it is difficult to completely cover body odor with only perfume, and the scent of perfume fades over time. In addition, if the body odor is severe, there may be a problem that perfume and body odor may be mixed to give a worse smell. In order to solve this problem, there is a growing movement to reduce body odor itself.

As a component used to reduce such body odor, a component called zinc cricinoleate is known, and the zinc cricinoleate is a zinc salt of ricinoleic acid. It is used to reduce friction or increase the adhesion of powder, and is also used as a deodorant. However, since zinc ricinoleate may lack a deodorizing effect when used alone, efforts are required to improve the deodorizing effect of zinc ricinoleate by mixing with other ingredients, and research on this is required.

As a conventional technique for solving the above problems, Korean Patent Registration No. 10-1914500 (published on November 05, 2018) discloses a "cosmetic composition for suppressing body odor", which includes cypress oil and cypress water. , capryl hydroxamic acid and zinc ricinoleate as active ingredients, and the composition ratio is 1: 0.5-1.5: 0.5-1.5: 1.5-2.5 It relates to a cosmetic composition for suppressing body odor, characterized in that the weight ratio.

However, the conventional "cosmetic composition for suppressing body odor" was mixed with zinc ricinoleate, cypress oil, cypress water, and capryl hydroxamic acid to improve the effect of suppressing body odor to some extent, but the effect of suppressing body odor was still insufficient. The need for a better combination is growing.

Republic of Korea Patent Registration No. 10-1914500 (2018.11.05. notice), "Cosmetic composition for suppressing body odor"

In order to solve the above problems, the present invention relates to a cosmetic composition, and more particularly, by including a mixture of zinc ricinoleate and at least one of silica or aluminum stathioctenylsuccinate as an active ingredient, It is an object of the present invention to provide a cosmetic composition having a deodorizing effect so that the deodorizing effect is improved.

In order to achieve the above object, the present invention provides a cosmetic composition with deodorizing efficacy, characterized in that it contains a mixture of zinc cricinoleate and silica as an active ingredient.

In addition, the zinc ricinoleate and silica are mixed in a weight ratio of 0.1: 99.9 to 10: 90.

In addition, the present invention provides a cosmetic composition with a deodorizing effect, characterized in that it comprises a mixture of zinc ricinoleate and aluminum stachioctenyl succinate as an active ingredient.

In addition, the zinc ricinoleate and aluminum stachioctenyl succinate are mixed in a weight ratio of 0.1: 99.9 to 10: 90.

In addition, the present invention provides a cosmetic composition with a deodorizing effect, characterized in that it comprises a mixture of zinc cricinoleate, silica and aluminum stachioctenyl succinate as an active ingredient.

The cosmetic composition with deodorizing efficacy according to the present invention relates to a cosmetic composition, and more specifically, by including a mixture of zinc ricinoleate and at least one of silica or aluminum stachioctenylsuccinate as an active ingredient, It has the effect of improving the effect.

1 is a graph showing evaluation scores for odor deodorizing effects of Examples 1 to 3 and Comparative Examples 1 to 3;
2 is a graph showing the size of growth-inhibited rings for odor-causing strains of Examples 1 to 3 and Comparative Examples 1 to 3;

The detailed description of the present invention below refers to the accompanying drawings shown as examples of embodiments in which the present invention can be practiced. These embodiments are described in detail so that those skilled in the art will be able to practice the present invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in one embodiment in another embodiment without departing from the spirit and scope of the invention. Additionally, it should be understood that the location or arrangement of individual components within each described embodiment may be changed without departing from the spirit and scope of the invention.

Accordingly, the detailed description set forth below is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all equivalents as claimed by those claims. Like reference numbers in the drawings indicate the same or similar function throughout the various aspects.

The terms used in the present invention have been selected from general terms that are currently widely used as much as possible while considering the functions in the present invention, but these may vary depending on the intention of a person skilled in the art or precedent, the emergence of new technologies, and the like. In addition, in a specific case, there is also a term arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the invention. Therefore, the term used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, not simply the name of the term.

In the present invention, when a part "includes" a certain component, it means that it may further include other components, not excluding other components, unless otherwise stated.

The present invention provides a cosmetic composition with a deodorizing effect comprising a mixture of zinc cricinoleate and at least one of silica or aluminum stachioctenylsuccinate as an active ingredient.

As an implementation of this, the present invention is a cosmetic composition with a deodorizing effect, characterized in that it contains a mixture of zinc cricinoleate and silica as an active ingredient, a mixture of zinc cricinoleate and aluminum stathioctenyl succinate. A cosmetic composition with a deodorizing effect, characterized in that it contains a mixture as an active ingredient, and a cosmetic composition with a deodorizing effect, characterized in that it contains a mixture of zinc ricinoleate, silica and aluminum stathioctenylsuccinate as an active ingredient. composition is provided.

The zinc ricinoleate (INCI: ZINC RICINOLEATE) is a zinc salt of ricinoleic acid, a major fatty acid found in castor oil. It is used as an odor adsorbent in many deodorants. The zinc ricinoleate may be represented by Chemical Formula 1 below.

The silica (INCI: SILICA) is an oxide of silicon dioxide, and the chemical formula is SiO ₂ . The silica is also referred to as silicic acid. It is found in sand or quartz, and is also distributed in the cell walls of diatoms. It is the main component of glass and concrete, and is a mineral that occupies most of the Earth's crust.

The aluminum star thioctenyl succinate (INCI: ALUMINUM STARCH OCTENYLSUCCINATE) is an aluminum salt component of octenyl succinic anhydride and starch reactant. The aluminum stathioctenyl succinate is a water-insoluble thickener that helps control the viscosity of cosmetics. The aluminum stachioctenyl succinate also serves to prevent entanglement or formation of lumps due to moisture when the powder component used in cosmetics absorbs moisture.

In the present invention, it was confirmed that the mixture of zinc cricinoleate and silica had a superior deodorizing effect compared to the deodorizing effect of zinc cricinoleate alone and silica alone.

In addition, in the present invention, a mixture of zinc ricinoleate and aluminum stathioctenyl succinate has a superior deodorizing effect compared to the deodorizing effect of zinc ricinoleate alone component and aluminum stathioctenyl succinate alone component. It was confirmed to have.

In addition, in the present invention, a mixture of zinc ricinoleate, silica, and aluminum stathioctenyl succinate is superior to zinc ricinoleate alone, silica alone, and aluminum stathioctenyl succinate alone. It was confirmed that it had a deodorizing effect.

Accordingly, the present invention provides a cosmetic composition having a deodorizing effect comprising a mixture of at least one of silica and aluminum stachioctenylsuccinate as an active ingredient.

First of all, the present invention provides a cosmetic composition with deodorizing efficacy, characterized in that it contains a mixture of zinc cricinoleate and silica as an active ingredient.

It is appropriate that the zinc ricinoleate and silica are mixed in a weight ratio of 0.1:99.9 to 10:90.

More specifically, it is preferable that the zinc cricinoleate and silica are mixed in a weight ratio of 2.34 : 97.66.

Meanwhile, the zinc cricinoleate may be included in 1.09% by weight based on the total weight of the composition, and the silica may be included in 45.48% by weight based on the total weight of the composition.

The mixture of zinc cricinoleate and silica improves the deodorizing effect of zinc cricinoleate according to the mixing of zinc cricinoleate and silica according to the above weight ratio.

In the mixture of zinc ricinoleate and silica, the pretreated zinc ricinoleate (water-dispersed zinc ricinoleate in purified water) is mixed with powder (100 to 1000 rpm, 5 to 30 minutes), followed by high-temperature drying treatment ( It may be to remove components such as purified water used in the pretreatment).

The cosmetic composition with deodorizing effect according to the present invention is a mixture of zinc ricinoleate and silica, aluminum stachioctenyl succinate, polymethyl methacrylate, nylon-12, 1,2-hexanediol, caprylyl glycol Col, ethylhexylglycerin, dimethicone, methicone, caprylic/capric triglyceride, tetrasodium glutamate diacetate, and propanediol may be further included. Each component may be included in an amount of 0.01 to 60.0% by weight, and may be included in an appropriate amount according to the selection of those skilled in the art.

In addition, the present invention provides a cosmetic composition with a deodorizing effect, characterized in that it comprises a mixture of zinc ricinoleate and aluminum stachioctenyl succinate as an active ingredient.

It is appropriate that the zinc ricinoleate and aluminum stachioctenyl succinate are mixed in a weight ratio of 0.1:99.9 to 10:90.

More specifically, it is preferable that the zinc ricinoleate and aluminum stachioctenyl succinate are mixed in a weight ratio of 2.36:97.64.

Meanwhile, the zinc ricinoleate may be included in 1.09% by weight based on the total weight of the composition, and the aluminum stathioctenyl succinate may be included in 45.48% by weight based on the total weight of the composition.

The mixture of zinc ricinoleate and aluminum stathioctenyl succinate improves the deodorizing effect of zinc ricinoleate according to the mixing of zinc ricinoleate and aluminum stathioctenyl succinate according to the above weight ratio.

In the mixture of the zinc ricinoleate and aluminum stathioctenyl succinate, the pretreated zinc ricinoleate (water-dispersed zinc ricinoleate in purified water) is mixed with the powder (100 ~ 1000 rpm, 5 ~ 30 minutes) ) followed by high-temperature drying treatment (removal of components such as purified water used in pretreatment).

The cosmetic composition with deodorizing effect according to the present invention is a mixture of zinc ricinoleate and aluminum stachioctenyl succinate, as well as silica, polymethyl methacrylate, nylon-12, 1,2-hexanediol, and caprylyl glycol. Col, ethylhexylglycerin, dimethicone, methicone, caprylic/capric triglyceride, tetrasodium glutamate diacetate, and propanediol may be further included. Each component may be included in an amount of 0.01 to 60.0% by weight, and may be included in an appropriate amount according to the selection of those skilled in the art.

In addition, the present invention provides a cosmetic composition with a deodorizing effect, characterized in that it comprises a mixture of zinc cricinoleate, silica and aluminum stachioctenyl succinate as an active ingredient.

Preferably, the zinc ricinoleate, silica, and aluminum stachioctenyl succinate are mixed in a weight ratio of 1.19:49.67:49.14.

In this case, the zinc ricinoleate may be included in 1.09% by weight based on the weight of the total composition, the silica may be included in 45.48% by weight based on the weight of the total composition, and the aluminum stathioctenylsuccinate based on the weight of the total composition 45.00% by weight may be included.

The mixture of zinc ricinoleate, silica and aluminum stathioctenyl succinate has a deodorizing effect of zinc ricinoleate according to the mixing of zinc ricinoleate, silica and aluminum stathioctenyl succinate according to the above weight ratio. Improved.

When zinc ricinoleate, silica and aluminum stachioctenyl succinate are all mixed, the deodorizing effect of the cosmetic composition having deodorizing efficacy according to the present invention is most remarkably improved.

In the mixture of the zinc ricinoleate, silica and aluminum stathioctenyl succinate, the pretreated zinc ricinoleate (water-dispersed zinc ricinoleate in purified water) is mixed with the powder (100 ~ 1000 rpm, 5 ~ 30 minutes) and then high-temperature drying treatment (removal of components such as purified water used in pretreatment).

The cosmetic composition with deodorizing effect according to the present invention is a mixture of zinc ricinoleate, silica and aluminum stachioctenyl succinate, as well as polymethyl methacrylate, nylon-12, 1,2-hexanediol, caprylyl glycol Col, ethylhexylglycerin, dimethicone, methicone, caprylic/capric triglyceride, tetrasodium glutamate diacetate, and propanediol may be further included. Each component may be included in an amount of 0.01 to 60.0% by weight, and may be included in an appropriate amount according to the selection of those skilled in the art.

Hereinafter, the effect of the cosmetic composition having a deodorizing effect according to the present invention will be described in detail through the following Examples, Comparative Examples and Experimental Examples.

Example One. with zinc ricinoleate , Preparation of a mixture in which silica was mixed.

The mixture of Example 1 was prepared according to the following manufacturing process.

(S10): Pretreated zinc ricinoleate and silica were prepared.

(S20): The pretreated zinc ricinoleate and silica were mixed at a weight ratio of 2.34:97.66 using a mixer at a speed of 500 rpm for 10 minutes.

(S30): The mixed mixture was dried at high temperature and stored at room temperature for 2 to 4 hours.

Example 2. with zinc ricinoleate , aluminum stachioctenyl succinate Preparation of blended mixtures.

The mixture of Example 2 was prepared according to the following manufacturing process.

(S10): Pretreated zinc ricinoleate and aluminum stachioctenyl succinate were prepared.

(S20): The pretreated zinc ricinoleate and aluminum stachioctenyl succinate were mixed at a weight ratio of 2.36:97.64 using a mixer at a speed of 500 rpm for 10 minutes.

(S30): The mixed mixture was dried at high temperature and stored at room temperature for 2 to 4 hours.

Example 3. zinc ricinoleate , silica and Aluminum Starthioctenyl Succinate Preparation of a mixture by mixing all.

The mixture of Example 3 was prepared according to the following manufacturing process.

(S10): Pretreated zinc ricinoleate, silica and aluminum stachioctenyl succinate were prepared.

(S20): The pretreated zinc ricinoleate and silica and aluminum stachioctenyl succinate were mixed in a weight ratio of 49.67: 49.14: 1.19 using a mixer at a speed of 500 rpm for 10 minutes.

(S30): The mixed mixture was dried at high temperature and stored at room temperature for 2 to 4 hours.

comparative example One. zinc ricinoleate Preparation of single ingredient

The pretreated zinc ricinoleate alone component was prepared, stirred for 10 minutes at a speed of 500 rpm using a mixer to provide the same conditions, treated with high temperature drying, and stored at room temperature for 2 to 4 hours.

comparative example 2. Preparation of Silica Only Component

A silica-only component was prepared, stirred at a speed of 500 rpm for 10 minutes using a mixer to provide the same conditions, dried at high temperature, and stored at room temperature for 2 to 4 hours.

comparative example 3. Aluminum Starthioctenyl Succinate Preparation of single ingredient

A single component of aluminum stachioctenylsuccinate was prepared, stirred at a speed of 500 rpm for 10 minutes using a mixer to provide the same conditions, treated with high temperature drying, and stored at room temperature for 2 to 4 hours.

comparative example 4. Example For 1, the mixing weight ratio is different, with zinc ricinoleate , Preparation of a mixture in which silica was mixed.

(S10): Pretreated zinc ricinoleate and silica were prepared.

(S20): The pretreated zinc ricinoleate and silica were mixed at a weight ratio of 11.0:89.0 using a mixer at a speed of 500 rpm for 10 minutes.

(S30): The mixed mixture was dried at high temperature and stored at room temperature for 2 to 4 hours.

comparative example 5. Example For 2, the mixing weight ratio is different, with zinc ricinoleate , Preparation of a mixture in which aluminum stachioctenyl succinate was mixed.

(S10): Pretreated zinc ricinoleate and aluminum stachioctenyl succinate were prepared.

(S20): The pretreated zinc ricinoleate and aluminum stachioctenyl succinate were mixed at a weight ratio of 11.0:89.0 using a mixer at a speed of 500 rpm for 10 minutes.

(S30): The mixed mixture was dried at high temperature and stored at room temperature for 2 to 4 hours.

Experimental example 1. Check the odor deodorization effect

Evaluation was conducted to measure the odor deodorizing effect of the cosmetic compositions obtained in Examples and Comparative Examples. The test was conducted through a known method.

The evaluators targeted 50 people in their 70s and 80s who had body odor, and after establishing stable criteria for the characteristics to be evaluated through the curriculum, they evaluated the deodorization improvement effect. The cosmetic compositions of Examples 1 to 3 and Comparative Examples 1 to 3 were provided to 50 evaluators between the ages of 70 and 80 who had body odor, and applied the cosmetic composition to the armpit once a day for 3 weeks. The deodorizing effect of body odor was determined through a self-survey after applying the cosmetic composition. The self-survey was judged by dividing it into a total of 5 levels, such as very good, good, average and insufficient, and very poor, compared to before use of the cosmetic composition, and each had a score of 1 to 5 points.

Deodorization effect evaluation score (average) Example 1 4.6 Example 2 4.6 Example 3 4.8 Comparative Example 1 2.4 Comparative Example 2 1.2 Comparative Example 3 1.6 Comparative Example 4 4.2 Comparative Example 5 4.0

As a result, in the case of Example 1, in which zinc crucinoleate and silica were mixed, it was confirmed that the deodorization effect was higher than that of Comparative Example 1, which was only zinc cricinoleate, and Comparative Example 2, which was only silica. Comparative Example 1 and It was confirmed that it had a superior effect than the simple sum of Comparative Example 2, and it was inferred that an unexpected effect appeared depending on the combination of zinc crucine oleate and silica.

In addition, in the case of Example 1 in which zinc ricinoleate and aluminum stathioctenyl succinate were mixed, compared to Comparative Example 1 using zinc ricinoleate alone and Comparative Example 3 using aluminum stathioctenyl succinate alone, deodorization was higher. It was confirmed that it had an effect, and it was confirmed that it had a superior effect to the simple sum of Comparative Example 1 and Comparative Example 3, and unexpected effects were obtained depending on the combination of zinc ricinoleate and aluminum stathioctenyl succinate. It could be inferred that it appeared.

On the other hand, in the case of Example 3 in which zinc ricinoleate was mixed with both silica and aluminum stachioctenyl succinate, it was confirmed that the highest effect appeared.

On the other hand, in the case of Comparative Example 4 and Comparative Example 5, which have different mixing weight ratios between the two components, the values were slightly lower than those of Example 1.

Experimental example 2. Antibacterial effect test on body odor-causing strains

An antibacterial effect test was conducted on the odor-causing strain of the cosmetic compositions prepared in Examples and Comparative Examples. The test was conducted through a known method.

As test strains for the antibacterial effect test, Corynebacterium xerosis ATCC 7711 and Corynebacterium minutissimum ATCC 23348 were obtained from the spawn association and used. As a test method, a clear zone measurement method was used. The cosmetic compositions of Examples 1 to 3 and Comparative Examples 1 to 3 were sprayed in the center of a liquid medium, each test strain was inoculated and cultured, and then the degree of growth of the cells was observed to determine the growth inhibition of the clear zone where the bacteria were inhibited. length was measured.

C. xerosis ATCC 7711 C. minutissium ATCC 23348 Growth inhibition circle diameter (mm) Growth inhibition circle diameter (mm) Example 1 2.3 2.2 Example 2 2.2 2.1 Example 3 2.7 2.8 Comparative Example 1 1.2 1.1 Comparative Example 2 0.3 0.3 Comparative Example 3 0.5 0.4 Comparative Example 4 1.6 1.6 Comparative Example 5 1.6 1.4

As a result, in the case of Example 1, in which zinc crucinoleate and silica were mixed, it was confirmed that it had a higher antibacterial effect against body odor-causing strains than Comparative Example 1, which was only zinc cricinoleate, and Comparative Example 2, which was only silica. , It was confirmed that it had a superior effect than the simple sum of Comparative Example 1 and Comparative Example 2, and it was inferred that an unexpected effect appeared depending on the combination of zinc cricinoleate and silica.

In addition, in the case of Example 1 in which zinc ricinoleate and aluminum stathioctenyl succinate were mixed, body odor was higher than that of Comparative Example 1 using zinc ricinoleate alone and Comparative Example 3 using aluminum stathioctenyl succinate alone. It was confirmed that it had an antibacterial effect on the induced strain, and it was confirmed that it had a superior effect than the simple sum of Comparative Example 1 and Comparative Example 3. Accordingly, it was inferred that an unexpected effect appeared.

On the other hand, in the case of Example 3 in which zinc ricinoleate was mixed with both silica and aluminum stachioctenyl succinate, it was confirmed that the most excellent effect was exhibited even at the lowest concentration.

On the other hand, in the case of Comparative Example 4 and Comparative Example 5, which have different mixing weight ratios between the two components, the values were slightly lower than those of Example 1.

conclusion.

As examined through the above Examples, Comparative Examples and Experimental Examples, it was confirmed that the cosmetic composition with deodorizing efficacy according to the present invention has an odor deodorizing effect and an antibacterial effect on body odor-inducing strains.

Through Experimental Example 1, it was confirmed that the cosmetic composition having a deodorizing effect according to the present invention had a high deodorizing effect, and it was confirmed that unexpected effects occurred according to the combination of each component.

Through Experimental Example 2, it was confirmed that the cosmetic composition having a deodorizing effect according to the present invention had an antibacterial effect against body odor-causing bacteria, and it was confirmed that an unexpected effect occurred according to the combination of each component.

In addition, in each experiment, in the case of Comparative Example 4 and Comparative Example 5, which deviate from the weight ratio suggested by the present invention, values slightly lower than those of Examples 1 and 2 appear, indicating that the weight ratio limited by the present invention has a critical significance. I was able to confirm the possession.

Accordingly, the present invention is a novel cosmetic composition in which the deodorizing effect is improved by including a mixture of zinc cricinoleate and at least one of silica or aluminum stachioctenylsuccinate as an active ingredient, It is stated that the cosmetic composition was developed.

Although the present invention has been described with the accompanying drawings, this is only one example of various embodiments including the gist of the present invention, and is intended to be easily practiced by those skilled in the art. As an object, it is clear that the present invention is not limited to the embodiments described above. Therefore, the protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent range by change, substitution, substitution, etc. within the scope of the present invention do not depart from the scope of the present invention. will be included In addition, it is clear that some configurations in the drawings are provided exaggerated or reduced than the actual configuration to more clearly explain the configuration.

Claims (5)

A cosmetic composition with deodorizing efficacy, characterized in that it contains a mixture of zinc cricinoleate and silica as an active ingredient.
According to claim 1,
The cosmetic composition with deodorizing efficacy, characterized in that the zinc ricinoleate and silica are mixed in a weight ratio of 0.1: 99.9 to 10: 90.
A cosmetic composition with deodorizing efficacy, characterized in that it contains a mixture of zinc ricinoleate and aluminum stachioctenyl succinate as an active ingredient.
According to claim 3,
The cosmetic composition with deodorizing efficacy, characterized in that the zinc ricinoleate and aluminum stachioctenyl succinate are mixed in a weight ratio of 0.1: 99.9 to 10: 90.
A cosmetic composition with deodorizing efficacy, characterized in that it contains a mixture of zinc ricinoleate, silica and aluminum stachioctenyl succinate as an active ingredient.

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