KR20210047069A - Gel-type perfume cosmetic composition - Google Patents

Abstract

The present invention relates to a gel-type perfume cosmetic composition, and more particularly, to a gel-type perfume cosmetic composition that does not contain ethanol and includes a silicone gel, a perfume, and oil as a solvent. According to the present invention, unlike an existing liquid cosmetic composition containing ethanol, the present invention is a perfume composition of a novel formulation having a gel phase which not only has phase characteristics, but also has superior storage and odor lasting power compared to conventional liquid perfume compositions containing ethanol, and thus can realize appearance differentiation by combining pearls and pigments.

Description

Gel-type perfume cosmetic composition

The present invention relates to a gel-type perfume cosmetic composition, and more specifically, to a gel-type perfume cosmetic composition that does not contain ethanol and contains a silicone gel, a fragrance, and an oil as a solvent.

Perfume is a cosmetic made by dissolving fragrance, a fragrance, in a solvent such as alcohol. The momentum of the development of modern perfumes began with the use of alcohol as a solvent. The advantage of alcohol is that it volatilizes quickly, making you feel a sharp and refreshing top note while leaving a fresh base note on your skin.

However, the alcohol in perfume enters our body when we breathe. In addition, alcohol dries the skin due to the property of taking away moisture, and some people are sensitive to alcohol irritation.

In general, perfume formulations are a liquid type in which an excess of ethanol is blended. However, in the case of such a liquid perfume formulation, since an excess amount of ethanol having excellent volatility is blended, the storage properties and the scent persistence are inevitably deteriorated.

Accordingly, the present inventors have made intensive research efforts to overcome the problems of the prior art. As a result, when a silicone gel and oil as its solvent are included without ethanol, a gel-type perfume formulation that has not been found in the prior art is produced, resulting in characteristic specificity. In addition to retaining, since it is a semi-solid type that does not contain ethanol, it has a peculiarity of excellent storage and odor retention, and it has been discovered that the appearance can be differentiated by mixing a pearl agent and a colorant, and the present invention has been completed.

[Prior technical literature]

KR 1020170042904 A (2017.04.20)

JP 22235746 A (2010.10.21)

JP 2016059728 A (2016.04.25)

Accordingly, the main object of the present invention is to provide a gel-type perfume cosmetic composition that is a new formulation unlike the conventional liquid type.

Another object of the present invention is to provide a gel-type perfume cosmetic composition that is excellent in storage and scent sustaining power because ethanol is not blended, and that can achieve appearance differentiation by blending a pearl agent or a colorant.

According to one aspect of the present invention, in the perfume cosmetic composition, there is provided a gel-type perfume cosmetic composition, characterized in that it does not contain ethanol, and contains a silicone gel, a fragrance, and oil as a solvent.

In the present invention, a gel-type perfume cosmetic composition is provided, which is preferably a non-aqueous gel-type cosmetic composition that does not contain water.

In the present invention, the silicone gel may be any silicone gel conventionally used in the cosmetic field, but preferably, a gel type comprising cyclomethicone and dimethicone crosspolymer. To provide a perfume cosmetic composition. Specifically, in the examples of the present invention, Cyclopentasiloxane, Dimethicone, and Cetearyl Dimethicone/Vinyl Dimethicone Crosspolymer were used.

In the present invention, the oil as the solvent may be any oil capable of dissolving fragrance and dispersing silicone gel, but preferably provides a gel-type perfume cosmetic composition, characterized in that it is a silicone-based oil or an ester-based oil. do.

The silicone-based oil may include, for example, dimethicone, cyclomethicone, phenyltrimethicone, or methiconol, and the ester-based oil is cetyl ethylhexanoate, diisostearyl malate, alkyl octano Acid, cetyl octanoate, myristyl lactate, isopropyl myristate, octyldodecyl myristate, and the like.

In the present invention, preferably, the silicone gel contains 70-94% of the total weight of the composition, the fragrance is 1-5% of the total weight of the composition, and the oil as the solvent contains 5-25% of the total weight of the composition. It provides a gel-type perfume cosmetic composition characterized by. The perfume cosmetic composition of the present invention may further contain a pearl agent, a colorant, or an oil-soluble component as other components in addition to the main components.

According to the present invention, unlike the conventional liquid perfume composition containing ethanol, as a perfume composition of a new formulation having a gel property, as well as retaining property specificity, storage and scent persistence than the conventional liquid perfume composition containing ethanol It is excellent in this, and it is possible to realize the appearance differentiation by mixing pearl agent and pigment.

1 is a photograph of a gel-type perfume cosmetic composition prepared according to an embodiment of the present invention.
2 is a graph showing a comparative experiment on the fragrance persistence of a gel-type perfume cosmetic composition (Example 4) of the present invention and a conventional liquid-type perfume cosmetic composition (Comparative Example 1).
3 is a photograph of a solid perfume cosmetic composition prepared in Comparative Examples 3 and 4.

Hereinafter, the present invention will be described in more detail through examples. Since these examples are for illustrative purposes only, the scope of the present invention is not to be construed as being limited by these examples.

1. Manufacturing method

<Preparation of Examples 1-4 and Comparative Example 1>

In Examples 1 to 4, each raw material was weighed in a beaker according to the components and contents shown in Table 1 below, and then uniformly mixed for 5 minutes at 2000 rpm using a homo mixer at room temperature. After mixing and setting for 24 hours, the properties of the formulation were confirmed.

In Comparative Example 1, each raw material was weighed in a beaker according to the components and contents shown in Table 1 below, and then uniformly mixed for 5 minutes at 1000 rpm using a homo mixer at room temperature. After mixing and setting for 24 hours, the properties of the formulation were confirmed.

In Table 1 below, the components and contents of the cosmetic compositions of Examples 1 to 4 and Comparative Example 1 are shown.

ingredient Content (% by weight) Example 1 Example 2 Example 3 Example 4 Comparative Example 1 Silicone gelling agent Cyclopentasiloxane To 100 To 100 To 100 To 100 - Dimethicone 22.0 22.0 22.0 22.0 - Cetearyl Dimethicone/Vinyl Dimethicone Crosspolymer 7.63 7.63 7.63 7.63 - menstruum Purified Water - - - - To 100 Solvent (alcohol) Ethanol - - - - 30.0 Spices Spices 1 3 - - - - Spices 2 - 3 - - - Spices 3 - - 3 0.8 0.8 Etc Other ingredients Appropriate amount Appropriate amount Appropriate amount Appropriate amount Appropriate amount

As a result of the manufacturing experiment, in the case of Examples 1 to 4, a gel-like perfume formulation was made, and in Comparative Example 1, a liquid perfume formulation was made.

2. Evaluation data

[Experimental evaluation example]

The composition prepared through Examples 1 to 3 and Comparative Example 1 was subjected to a scent persistence sensory test, and detailed evaluation methods and results are as follows.

Experimental Example 1: Evaluation of scent fragrance

For 5 professional panels aged 26-32 years old, 50 µl of Examples 1 to 3 and Comparative Example 1 were evenly applied to 1.5x1.5cm3 of vision paper, and then the scent intensity of each time period was checked for 24 hours. The results are shown in Table 2 below. Shown in.

<Evaluation Criteria>

Evaluated from 1 to 5 points depending on the scent intensity

0hr 1hr 3hr 6hr 8hr 24hr Example 1 5 5 4 3 3 2 Example 2 5 5 4 3 3 2 Example 3 5 5 4 3 3 2 Comparative Example 1 5 5 3 2 2 One

As shown in Table 2, as a result of comparative evaluation of the compositions of Examples 1 to 3 and Comparative Examples according to the present invention, the scent persistence of the compositions of the present invention (Examples 1 to 3) is superior to the rest of the compositions (Comparative Example 1). Appeared. It was found that Comparative Example 1 containing a large amount of volatile ethanol had very poor odor sustaining power.

Experimental Example 2: Formulation stability

In order to investigate the formulation stability of the cosmetic compositions of Examples 1 to 4 and Comparative Example 1 with respect to the temperature, each sample was stored in a thermostat at room temperature, light, 4°C, 37°C, and 45°C for 3 months, and then separated. It was observed with the naked eye, and the results are shown in Table 3 below.

<Evaluation Criteria>

If separation does not occur at all, it is evaluated as “good”, and if it occurs, it is evaluated as “insufficient”.

Example 1 Example 2 Example 3 Example 4 Comparative Example 1 Room temperature Good Good Good Good Good ore Good Good Good Good Good 4℃ Good Good Good Good Good 37℃ Good Good Good Good Good 45℃ Good Good Good Good Good

As shown in Table 3, Examples 1 to 4 and Comparative Example 1 according to the present invention were evaluated to have good formulation stability depending on temperature.

3. Manufacturing method

<Preparation of Example 4 and Comparative Examples 2 to 4>

In Example 4 and Comparative Example 2, each raw material was weighed in a beaker according to the components and contents shown in Table 4 below, and then uniformly mixed for 5 minutes at 2000 rpm using a homo mixer at room temperature. After mixing and setting for 24 hours, the properties of the formulation were confirmed.

In Comparative Examples 3 and 4, each raw material was weighed in a beaker according to the components and contents shown in Table 4 below, and then uniformly mixed for 5 minutes using an Agi mixer at 100 degrees. After mixing and setting for 24 hours, the properties of the formulation were confirmed.

In Table 4 below, the components and contents of the cosmetic compositions of Example 4 and Comparative Examples 2 to 4 are shown.

ingredient Content (% by weight) Example 4 Comparative Example 2 Comparative Example 3 Comparative Example 4 Silicone gelling agent Cyclopentasiloxane To 100 To 100 - To 100 Dimethicone 22.0 22.0 - 22.0 Cetearyl Dimethicone/Vinyl Dimethicone Crosspolymer 7.63 7.63 - 7.63 Wax Dibutyl Lauroyl Glutamide - - 12.5 - Dibutyl Ethylhexanoyl Glutamide - - 12.5 Ozokerite - - - 25.0 menstruum
(oil) Cetyl Ethylhexanoate - 22.0 To 100 - Diisostearyl Malate - - - To 100 Spices Spices 1 0.8 0.8 0.8 0.8 Etc Other ingredients Appropriate amount Appropriate amount Appropriate amount Appropriate amount

As a result of the manufacturing experiment, in the case of Example 4, a gel-like perfume formulation was made. In addition, in Comparative Example 2, a liquid perfume formulation having high flowability was produced, and in Comparative Examples 3 and 4, a solid perfume formulation was prepared.

Therefore, it can be seen that 75 to 95% of the silicone gelling agent is suitable to make a gel-like perfume composition.

4. Evaluation data

[Experimental evaluation example]

A scent persistence sensory test was performed on the compositions prepared through Example 4 and Comparative Examples 3 to 4, and detailed evaluation methods and results are as follows.

Experimental Example 3: Scent Diffuser Evaluation

In order to find out the satisfaction with Example 4 and Comparative Examples 3 to 4, absolute evaluation was performed for each evaluation item targeting five test subjects 26-32 years old, and the results are shown in Table 5 below.

<Evaluation Criteria>

-Very satisfied: 5 points

-Satisfaction: 4 points

-Normal: 3 points

-Bad: 2 points

-Very flamboyant: 1 point

Example 4 Comparative Example 3 Comparative Example 4 Fragrance 4.2 3.2 3.2 Spreadability 4.8 3.2 4.0 preference 4.6 3.0 4.3

As shown in Table 5, the sensory test results of the compositions of Example 4 and Comparative Examples 3 to 4 according to the present invention, the composition of the present invention (Example 4) is generally superior to the composition (Comparative Examples 3 to 4). It was found to have satisfaction.

The present invention has been described with reference to the above embodiments, but these are merely exemplary, and those of ordinary skill in the art will appreciate that various modifications and equivalent other embodiments are possible therefrom. . Therefore, the true technical protection scope of the present invention should be determined by the technical details of the appended claims.

Claims (5)

A perfume cosmetic composition, which does not contain ethanol, and contains a silicone gel, a fragrance, and an oil as a solvent. The gel-type perfume cosmetic composition according to claim 1, which is a non-aqueous gel-type cosmetic composition that does not contain water. The gel-type perfume cosmetic composition of claim 1, wherein the silicone gel comprises cyclomethicone and dimethicone crosspolymer. The gel-type perfume cosmetic composition according to claim 1, wherein the oil as the solvent is a silicone oil or an ester oil. The method of claim 1, wherein the silicone gel comprises 70-94% of the total weight of the composition, the fragrance is 1-5% of the total weight of the composition, and the oil as the solvent comprises 5-25% of the total weight of the composition. A gel-type perfume cosmetic composition.

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