KR101692746B1 - Cosmetics composition for a eyebrow tattoo - Google Patents

Abstract

The present invention relates to a cosmetic composition for eyebrow tattoo, and more specifically, it relates to a cosmetic composition for eyebrow tattoo, and more particularly, to a cosmetic composition for eyebrow tattoo, which is applied to eyebrows, forms a thin film when dried, removes the formed film from eyebrows, To a cosmetic composition.

Description

[0001] Cosmetic composition for a eyebrow tattoo [

More particularly, the present invention relates to a cosmetic composition for eyebrow tattoo, and more particularly, it relates to a cosmetic composition for eyebrow tattoo, which is applied to eyebrows, forms a thin film when dried, removes the formed film from the eyebrows, To an eyebrow tattoo cosmetic composition.

Cosmetics are classified into various categories according to the site of use, purpose of use, or composition and shape of the product, and various types of cosmetics such as basic cosmetics (skin care cosmetics), makeup cosmetics (color cosmetics), body care cosmetics (Body cleansing cosmetics), hair care cosmetics, oral cosmetics, and directional cosmetics.

Make-up cosmetics is a step to express skin color beautifully by applying color to a body such as a face or nail after use of a base product, and to hide skin defects that can not be covered by basic products. This cosmetic is used to uniformly adjust the skin color of the entire face, to cover the problems of skin such as spots and freckles, to make a base makeup to make the skin healthy and beautiful, and to emphasize local colors such as lips, eyes, eyebrows, It can be categorized as point make-up which gives a three-dimensional feeling by giving a shade. Point Makeup includes lipstick, ball touch, eye shadow, eyeliner, eyebrow pencil, and manicure.

Of these, eyebrows are particularly impressive. In general, eyes, nose, and mouth can change images to some degree with makeup, but they can not physically change shape at all. However, only the eyebrows can change shape. Since the appearance of the eyebrows and the color of the human eye are completely different from each other, recently, not only women but also men have a great interest in makeup of eyebrows to make the impression look good.

However, existing eyebrow pencils, eyebrow shadows, and eyebrow mascaras are short-lived and easily erased by cleansing, so it is cumbersome to make up again each time. To solve this problem, some women choose semi-permanent eyebrow tattoos.

However, in the case of a semi-permanent eyebrow tattoo, the tattoo causes severe skin irritation and causes skin troubles, and it can not change the shape and color of eyebrows according to the trend of the times. Further, it is known that as time goes by, a problem of discoloring becomes blue.

Accordingly, the inventors of the present invention have conducted intensive studies on a cosmetic composition for eyebrow tattoo, which keeps the habit of color continuously while allowing skin irritation to be reduced and the shape and color of eyebrows being selectable.

Korean Patent Laid-Open Publication No. 10-2014-0049887 (published on Apr. 28, 2014) discloses a process for producing a giant spherical powder having a spherical particle shape and having a particle diameter of 20 탆 or more and a giant spherical powder coated with a hydrophobic polymer alone A cosmetic composition for eyebrows or eyelashes, which contains, or contains, a cosmetic composition, Korean Patent No. 10-0093064 (published on Dec. 19, 1995) discloses a pencil composition for eyebrow makeup in which boron nitride is added to a composition containing oil, wax and pigment.

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide an eyebrow tattoo cosmetic composition which imparts color to eyebrows and has excellent color sustainability.

In order to achieve the above object, the present invention provides an eyebrow tattoo cosmetic composition, which comprises purified water, a film forming agent, an organic acid, a coloring pigment and dihydroxyacetone (DHA). The cosmetic composition for eyebrow tattooing of the present invention is characterized in that it is applied to eyebrows and then dried, and the color is deposited on the horny layer of the eyebrows when the formed film is removed.

In the cosmetic composition for eyebrow tattooing of the present invention, the film-forming agent may be one selected from the group consisting of polyvinyl alcohol (PVA), polyvinyl acetate (PVAc) and acrylates copolymer Or more,

The organic acid may be selected from the group consisting of citric acid, glycolic acid, lactic acid, malic acid, and tartaric acid (? -Hydroxyacid , AHA), and more preferably,

The colored pigment is preferably a lake pigment. The formulation is preferably gel-like.

The cosmetic composition for an eyebrow tattoo of the present invention preferably contains 30 to 85% by weight of purified water, 9 to 35% by weight of a film forming agent, 0.1 to 2.0% by weight of organic acid, 0.1 to 5.0% by weight of a coloring pigment, dihydroxyacetone, 4 to 35% by weight. When the above range is satisfied, it is possible to provide a pack composition for an eyebrow tattoo which has good color deposition ability and long-lasting power of a tattoo.

In the cosmetic composition for eyebrow tattoo of the present invention, the film forming agent may be at least one selected from the group consisting of polyvinyl alcohol (PVA), polyvinyl acetate (PVAc) and acrylate copolymer , A cosmetic composition for an eyebrow tattoo of the present invention can be applied to eyebrows and then a thin film can be formed as it is dried. For example, the eyebrow tattoo pack composition of the present invention is applied to the eyebrows and left to dry for about 30 to 60 minutes. At this time, the formed film can be easily peeled off from the eyebrow by hand, but it is preferable to further dry the film for 10 to 30 minutes, preferably for the deposition of the color, and slowly take off the formed thin film from the eyebrow. If the above range is satisfied, the color deposited on the stratum corneum of the removed eyebrow area may last for about 12 to 72 hours or more.

In the cosmetic composition for eyebrow tattooing according to the present invention, the dihydroxyacetone (C ₃ H ₆ O ₃ ) is a substituent of a hydroxyl group of acetone, a ketone group in which the β-position of glycerol is oxidized to a ketone group, , A self-tanning ingredient that affects skin color. Dihydroxyacetone is a component obtained by fermenting a plant with sugar components, which deposits the horny layer in brown, and has the property of returning to its original skin color over time due to turnover of the stratum corneum.

On the other hand, the cosmetic composition for eyebrow tattoo of the present invention is a gel-like composition, and can be applied to eyebrows to coat colors. In particular, the cosmetic composition for eyebrow tattooing of the present invention can deposit color on the stratum corneum of the eyebrow area and can be used as an article for eyebrow tattoo. Specifically, the cosmetic composition for eyebrow tattooing according to the present invention is applied to eyebrows in an appropriate amount and is dried for about 30 to 60 minutes to form a thin film (film), preferably for 10 to 30 minutes After drying, it is advisable to slowly peel off the formed thin film from the eyebrows. If the above range is satisfied, the color deposited on the stratum corneum of the removed eyebrow area may last for about 12 to 72 hours or more.

The cosmetic composition for eyebrow tattoo of the present invention corresponds to a water-soluble composition which is not used at all in oily raw materials and does not need to be separately cleansed in order to eliminate the coloring of the eyebrows. Can be.

The cosmetic composition for eyebrow tattoo of the present invention can easily impart color to the eyebrows by anyone in a very simple manner as compared with the conventional eyebrow makeup product and exhibits a temporary tattoo effect.

In addition, unlike the conventional eyebrow pencil or eyebrow mascara, the cosmetic composition for eyebrow tattooing according to the present invention hardly fills the color imparted to eyebrows and has excellent color persistence.

In addition, the cosmetic composition for eyebrow tattoo of the present invention corresponds to an aqueous composition comprising only a water-soluble ingredient. In order to erase the coloring of eyebrows, it is unnecessary to separately cleanse the skin. have.

Fig. 1 is a photograph of a cosmetic composition for eyebrow tattoo of the present invention before applying it to an eyebrow.
Fig. 2 is a photograph of a cosmetic composition for eyebrow tattoo of the present invention applied on eyebrows.
FIG. 3 is a photograph of a cosmetic composition for eyebrow tattooing of the present invention applied on eyebrows, dried, and then removing the formed film (film).

Hereinafter, the present invention will be described in more detail with reference to the following examples. However, the scope of the present invention is not limited to the following embodiments, and includes modifications of equivalent technical ideas.

[ Example  1: Preparation of eyebrow tattoo cosmetic composition]

The polyvinyl alcohol and acrylates copolymer were gradually added to the mixture while stirring and gradually heated to 120 ° C. The mixture was stirred at a temperature of 1,400 rpm or more with an agitation homogenizer (AGI) To complete dissolution. After cooling to room temperature, the mixture was naturally defoamed to prepare a polyvinyl alcohol base.

Thereafter, a color pigment is added to purified water at 80 ° C to completely dissolve it, and citric acid and dihydroxyacetone are added to another 80 ° C purified water to completely dissolve it. At this time, the mixture is homogeneously stirred at 100 rpm with an agitation homogenizer (AGI) to be completely dissolved.

The above-prepared polyvinyl alcohol base was uniformly stirred at 1,400 rpm or more with an agitation homogenizer (AGI) at 80 DEG C while gradually adding an aqueous solution completely dissolved in a coloring pigment, and citric acid and dihydro The mixture was uniformly stirred at 1,400 rpm with an agitation homogenizer (AGI) at 80 ° C. while gradually dissolving dihydroxy acetone. The mixture was cooled to room temperature and natural defoamed to prepare an eyebrow cosmetic composition.

At this time, the composition ratio of the cosmetic composition for eyebrow tattoo produced is shown in Table 1 below.

No ingredient Content (% by weight) One Citric acid 1.0 2 Dihydroxy acetone (dihydroxyacetone) 12.0 3 Polyvinyl alcohol 15.0 4 Acrylates copolymer 3.0 5 Colored pigment 1.0 6 Purified water to 100

[ Comparative Example  1: Preparation of eyebrow cosmetic composition]

Eyebrow cosmetic compositions were prepared in the same manner as in the preparation example except that dihydroxyacetone was not added and the remaining amount was adjusted to purified water.

[ Comparative Example  2: eyebrows Cosmetics  Preparation of the composition]

Eyebrow cosmetic compositions were prepared in the same manner as in the above preparation example, except that polyvinyl alcohol and acrylates copolymer were not added and the remaining amount was adjusted with increasing amount of purified water.

[ Experimental Example  1: Use of cosmetic composition for eyebrow tattoo]

In this Experimental Example, the tattoo effect of the cosmetic composition for eyebrow tattoo of the present invention was examined. As Comparative Examples, Comparative Examples 1 to 2 and 'Pencil type eyebrow tattoos' sold in the market were purchased and used as Comparative Example 3.

The eyebrow cosmetic compositions prepared in Example 1 and Comparative Examples 1 and 2 were separately applied in an amount of 0.1 to 0.2 g to match the shape of the eyebrows. After about 1 hour, the contents were completely dried and the formed film slowly peeled off when the color had settled.

In the case of Comparative Example 3, the eyebrows were painted in accordance with the shape of the eyebrows, so that the color was left to settle, and the next day, the eyes were cleaned.

1 to 3, it can be confirmed that when the cosmetic composition for eyebrow tattoo of the present invention (Example 1) is used, the inherent color of the product is deposited on the eyebrows. FIG. 1 is a photograph of a cosmetic composition for eyebrow tattoo of the present invention before applying it to an eyebrow, and FIG. 2 is a photograph of a composition of a cosmetic composition for eyebrow tattoo of the present invention applied on eyebrows. FIG. 3 is a photograph of a cosmetic composition for eyebrow tattooing of the present invention applied on eyebrows, dried, and then removing the formed film (film).

On the other hand, in the case of Comparative Example 1 and Comparative Example 3, it was confirmed that the inherent color of the product was hardly deposited. Thus, it was found that the 'eyebrow cosmetic composition of Comparative Example 1' and the 'pencil-shaped eyebrow tattoo sold in the market of Comparative Example 3' were not suitable for showing a temporary tattoo effect.

In the case of Comparative Example 2, it was confirmed that no film was formed on eyebrows even after 2 hours passed after application. Thus, it can be seen that the eyebrow cosmetic composition of Comparative Example 2 can not be used as an eyebrow cosmetic composition.

[ Experimental Example  2: sensory evaluation]

In this Experimental Example, the results of using the cosmetic composition for eyebrow tattoo of the present invention (Example 1) and the results of using 'Pen-shaped Eyebrow Tatou' (Comparative Example 3) sold on the market were compared and evaluated.

We evaluated the degree of color deposition, eyebrow color persistence, and ease of use for 30 subjects. The evaluation criteria were 1 (very unsatisfactory) to 10 (very satisfied), and the results are shown in Table 2 below.

Degree of color deposition Persistence of eyebrow color Ease of use Example 1 9.7 9.5 9.3 Comparative Example 3
(Brush pen type
Eyebrow tattoo) 2.0 3.0 3.5

The cosmetic composition for eyebrow tattooing according to the present invention (Example 1) has excellent durability such that the color deposited on the stratum corneum of the eyebrow area lasts for 3 days (72 hours), and when the gel- It was easy to use because only the thinly formed membrane had to be removed.

On the other hand, the brush-shaped eyebrow tattoo of Comparative Example 3 did not have color deposition in most of the subjects. Even if the color was settled, there was an inconvenience that the sustainability was short and the continuous coating was required.

As a result, the cosmetic composition for eyebrow tattoo pack according to the present invention can easily deposit color on eyebrows, can deposit a tattoo effect, and has excellent color persistence ability to produce eyebrows having a desired color for a long time .

Claims (7)

delete (A) a step of slowly adding a coloring pigment aqueous solution to a polyvinyl alcohol base and stirring it uniformly; And
After step (A), step (B) of slowly adding an aqueous solution of an organic acid and dihydroxyacetone dissolved therein and stirring the mixture uniformly; / RTI >
Wherein the polyvinyl alcohol base comprises:
A method for manufacturing an eyebrow tattoo cosmetic composition, which comprises gradually adding polyvinyl alcohol and acrylates copolymer as a film forming agent to purified water, stirring the mixture, and cooling the mixture to room temperature.
3. The method of claim 2,
Preferably,
A-hydroxyacid (AHA), which is composed of citric acid, glycolic acid, lactic acid, malic acid, and tartaric acid, Wherein the at least one cosmetic composition is at least one selected from the group consisting of the following.
3. The method of claim 2,
The above-
Wherein the composition is a rake pigment.
3. The method of claim 2,
The cosmetic composition for eyebrow tattoo,
Wherein the composition is applied to eyebrows and then dried, and when the formed film is removed, color is deposited on the stratum corneum layer of the eyebrows.
3. The method of claim 2,
The formulation of the cosmetic composition for eyebrow tattoo,
Wherein the composition is gel-type.




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