Producing method of cosmetics composition for a lip tattoo pack and therefrom

Abstract

Disclosed is a cosmetic composition spread on lips to provide a color to lips. Disclosed are a lip pack cosmetic composition for tattooing and a method of preparing the same wherein lips are pigmented and thereby have tattoo effects by removing a formed layer after pigmenting a color on lips and drying the pigmented lips.

Claims

1. A method of preparing a lip pack cosmetic composition for tattooing, the method comprising: adding polyvinyl alcohol to distilled water to form a solution, and then cooling to 40 to 50° C. ; adding a mixture of a coloring pigment, ethanol and an organic acid to the cooled solution of polyvinyl alcohol and distilled water, and then cooling to 25 to 35° C.; and adjusting pH to 3.0 to 5.5 by adding an organic acid.

2. The method according to claim 1, wherein at least one skin moisturizer selected from the group consisting of allantoin, dipotassium glycyrrhizate and butylene glycol is dissolved in the distilled water before adding the polyvinyl alcohol.

3. The method according to claim 1, wherein, the mixture of the coloring pigment, the ethanol and the organic acid further comprises a fragrance.

4. The method according to claim 1, wherein, the coloring pigment is a lake pigment.

5. The method according to claim 1, wherein, the organic acid is at least one selected from the group consisting of citric acid, malic acid, tartaric acid and lactic acid.

Description

BRIEF DESCRIPTION OF DRAWINGS

(1) The above and other objects, features and other advantages of the present invention will be more clearly understood from the following detailed description taken in conjunction with the accompanying drawings, in which:

(2) FIG. 1 is an image illustrating a portion of a skin spread with a lip pack cosmetic composition for tattooing;

(3) FIG. 2 is an image illustrating a portion of a skin, from which a formed layer (film) is removed, after spreading and drying a lip pack cosmetic composition for tattooing prepared according to Example 1 on a portion of a skin;

(4) FIG. 3 is an image illustrating a portion of a skin spread with a lip pack cosmetic composition prepared according to Comparative Example 1;

(5) FIG. 4 is an image illustrating a skin, from which a formed layer (film) is removed, after spreading and drying a lip pack cosmetic composition prepared according to Comparative Example 1 on a skin;

(6) FIG. 5 is an image illustrating a skin spread with a lip pack cosmetic composition for tattooing prepared according to Examples 2 to 6;

(7) FIG. 6 is an image illustrating a skin, from which a formed layer (film) is removed, after spreading and drying a lip pack cosmetic composition for tattooing prepared according to Examples 2 to 6 on a skin;

(8) FIG. 7 is an image illustrating a skin spread with a lip pack cosmetic composition prepared according to Comparative Example 3; and

(9) FIG. 8 is an image illustrating a skin, from which a formed layer (film) is removed, after spreading and drying a lip pack cosmetic composition prepared according to Comparative Example 3 on a skin.

DETAILED DESCRIPTION

EXAMPLES

(10) Hereinafter, the present invention will be described in more detail with reference to the following Examples. The scope of the present invention is not limited to the following Examples and covers modifications of the technical spirit substantially equivalent thereto.

Example 1

Preparation of Lip Pack Cosmetic Composition for Tattooing

(11) After inserting weighted allantoin, dipotassium glycyrrhizate, butylene glycol and distilled water into a container, the mixture was stirred until completely dissolved at 80° C. Subsequently, the resulting mixture was completely dissolved using a homogenizer at 3600 rpm and an Agi-homo mixer (AGI) at 26 rpm while slowly adding polyvinyl alcohol and then cooled at 45° C. Subsequently, a mixture of red color NO. 218 (CI45410:1), ethanol (alcohol), citric acid and a fragrance uniformly stirred was added thereto and then stirred using an Agi-homo mixer (AGI) at 26 rpm while cooling up to 30° C. As a result, a lip pack cosmetic composition was prepared.

(12) Here, the prepared lip pack composition includes 0.05 wt % of allantoin, 0.03 wt % of dipotassium glycyrrhizate, 1.0 wt % of butylene glycol, 18.0 wt % of polyvinyl alcohol, 0.06 wt % of red color NO. 218 (CI45410:1), 3.5% of ethanol (alcohol), 0.35 wt % of citric acid, 0.1% of a fragrance, and 76.91 wt % of distilled water as a solvent.

Comparative Example 1

Preparation of Lip Pack Cosmetic Composition

(13) A lip pack cosmetic composition was prepared in the same manner as in Example 1, except that citric acid was not used and distilled water was used in place of the citric acid in an equal amount.

Comparative Example 2

Preparation of Lip Cosmetic Composition

(14) A lip cosmetic composition was prepared in the same manner as in Example 1, except that polyvinyl alcohol was not used and distilled water was used in place of the polyvinyl alcohol in an equal amount.

Experimental Example 1

Use of Lip Pack Cosmetic Composition for Tattooing

(15) A lip pack cosmetic composition prepared according to Example 1 was spread along a lip shape in an amount of 0.1 to 0.2 g as a single dose. Subsequently, when the composition was completely dried after approximately 10 to 15 minutes, a formed layer was slowly removed from lips. Referring to FIGS. 1 and 2, after removing a dried and formed layer, lips were pigmented with an intrinsic color of the product according to the present invention. Therefore, it was confirmed that the lip cosmetic composition for tattooing prepared according to Example 1 may be used as a lip pack cosmetic composition for lip tattooing to provide transient tattoo effects.

Comparative Experimental Example 1

Use of Lip Pack Cosmetic Composition

(16) A lip pack cosmetic composition prepared according to Comparative Example 1 was spread along a lip shape in an amount of 0.1 to 0.2 g as a single dose. Subsequently, when the composition was completely dried after approximately 10 to 15 minutes, a formed layer was slowly removed from lips. Referring to FIGS. 3 and 4, an intrinsic color of a product was not nearly pigmented on lips, from which a dried and formed layer was removed. Therefore, it was confirmed that the lip pack cosmetic composition prepared according to Comparative Example 1 is not suitable to provide transient tattoo effects.

Comparative Experimental Example 2

Use of Lip Cosmetic Composition

(17) A lip cosmetic composition prepared according to Comparative Example 2 was spread along a lip shape in an amount of 0.1 to 0.2 g as a single dose. After spreading, approximately 10 to 15 minutes passed but a layer was not formed on lips. Therefore, it was confirmed that the lip cosmetic composition of Comparative Example 2 is not usable as a lip pack cosmetic composition.

Comparative Experimental Example 3

Use of Lip Tattoo Sticker

(18) After cutting a commercially available lip tattoo sticker along the sizes and shapes of lips with a scissor, and removing a transparent film from the sticker, a paper portion of the sticker was sufficiently wet while tapping with wet cotton or a wet sponge such that a colored portion of the sticker was attached on lips. When the colored portion was attached to lips, the paper was removed from lips. It was confirmed that color elements were attached on lips after removing the paper.

Usage Example 1

Usage Estimate of Lip Pack Cosmetic Composition for Tattooing

(19) In the Usage Example, usage results of compositions manufactured according to Example 1 and Comparative Experimental Example 3 were compared and evaluated. 30 subjects attended to estimate persistency of lip color, convenience of use, moisturizing ability and convenience of cleansing.

(20) An evaluation score was 1 (very dissatisfied) to 10 (very satisfied). Results are summarized in Table 1 below.

(21) TABLE-US-00001 TABLE 1 Persistency Convenience of lip Convenience Moisturizing of color of use ability cleansing Example 1 9.2 9.5 9.4 9.6 Comparative 9.6 5.4 5.3 5.7 Experimental Example 3

(22) When the lip pack cosmetic composition for tattooing prepared according to Example 1 was spread on lips, a color pigmented on lips was maintained for 12 hours or more, showing excellent persistency. In addition, the lip pack cosmetic composition was not nearly smeared on food containers or foods. Furthermore, anybody may easily use the lip pack cosmetic composition since a formed layer is simply removed from lips after spreading and drying the lip pack cosmetic composition of a gel type on lips. By using the lip pack cosmetic composition, lip moisture was protected and a color pigmented on lips was naturally lost by general cleansing without separate cleansing as a certain time passed.

(23) Meanwhile, when the lip tattoo sticker of Comparative Experimental Example 3 was applied to lips, a color pigmented on lips was maintained for 12 hours or more, showing excellent persistency. However, a use method of the sticker is very inconvenient in that the sticker is cut along the sizes and shapes of lips and, after attaching the sticker to the lips, the stick is tapped with wet cotton or a wet sponge. In addition, by using the stick, lips become dry in a short time and a separate cleansing step for color cosmetics is required to remove the pigmented color. Thus, preference for the stick was very low.

(24) Overall, with the lip pack cosmetic composition for tattooing of the present invention, anybody may easily pigment a color on lips and express transient tattoo effects. At the same time, since lips may be moisturized, moist and glossy lips having a desired color may be expressed. In addition, to remove a color pigmented on lips, a separate cleansing step is not required and the color may be naturally lost when a certain time passed. Therefore, preference for the lip pack cosmetic composition for tattooing of the present invention will be very high.

Example 2

Preparation of Lip Pack Cosmetic Composition for Tattooing

(25) After inserting weighted allantoin, dipotassium glycyrrhizate, butylene glycol and distilled water into a container, the mixture was stirred until completely dissolved at 80° C. Subsequently, the resulting mixture was completely dissolved using a homogenizer (Homo) at 3600 rpm and an Agi-homo mixer (AGI) at 26 rpm while slowly adding polyvinyl alcohol and then cooled to 45° C. Subsequently, a mixture of red color NO. 218 (CI45410:1), ethanol (alcohol), citric acid and a fragrance, which was uniformly stirred, was added thereto and then was stirred using an Agi-homo mixer (AGI) at 26 rpm while cooling to 30° C. Here, pH was adjusted to 3.5 with citric acid. As a result, a lip pack cosmetic composition was prepared.

(26) Here, the prepared lip pack cosmetic composition included 0.05 wt % of allantoin, 0.03 wt % of dipotassium glycyrrhizate, 1.0 wt % of butylene glycol, 18.0 wt % of polyvinyl alcohol, 0.06 wt % of red color NO. 218 (CI45410:1), 3.5% of ethanol (alcohol), 0.3 wt % of citric acid, 0.1% of a fragrance, and 76.96 wt % of distilled water as a solvent.

Example 3

Preparation of Lip Pack Cosmetic Composition for Tattooing

(27) A lip pack cosmetic composition was prepared in the same manner as in Example 2, except that a final pH was adjusted to 4.0 with citric acid. The prepared lip pack cosmetic composition included 0.05 wt % of allantoin, 0.03 wt % of dipotassium glycyrrhizate, 1.0 wt % of butylene glycol, 18.0 wt % of polyvinyl alcohol, 0.06 wt % of red color NO. 218 (CI45410:1), 3.5% of ethanol (alcohol), 0.25 wt % of citric acid, 0.1% of a fragrance, 77.01 wt % of distilled water as a solvent.

Example 4

Preparation of Lip Pack Cosmetic Composition for Tattooing

(28) A lip pack cosmetic composition was prepared in the same manner as in Example 2, except that a final pH was adjusted to 4.5 with citric acid. The prepared lip pack cosmetic composition included 0.05 wt % of allantoin, 0.03 wt % of dipotassium glycyrrhizate, 1.0 wt % of butylene glycol, 18.0 wt % of polyvinyl alcohol, 0.06 wt % of red color NO. 218 (CI45410:1), 3.5% of ethanol (alcohol), 0.20 wt % of citric acid, 0.1% of a fragrance, and 77.06 wt % of distilled water as a solvent.

Example 5

Preparation of Lip Pack Cosmetic Composition for Tattooing

(29) A lip pack cosmetic composition was prepared in the same manner as in Example 2, except that a final pH was adjusted to 5.0 with citric acid. The prepared lip pack cosmetic composition included 0.05 wt % of allantoin, 0.03 wt % of dipotassium glycyrrhizate, 1.0 wt % of butylene glycol, 18.0 wt % of polyvinyl alcohol, 0.06 wt % of red color NO. 218 (CI45410:1), 3.5% of ethanol (alcohol), 0.15 wt % of citric acid, 0.1% of a fragrance, and 77.11 wt % of distilled water as a solvent.

Example 6

Preparation of Lip Pack Cosmetic Composition for Tattooing

(30) A lip pack cosmetic composition was prepared in the same manner as in Example 2, except that a final pH was adjusted to 5.5 with citric acid. The prepared lip pack cosmetic composition included 0.05 wt % of allantoin, 0.03 wt % of dipotassium glycyrrhizate, 1.0 wt % of butylene glycol, 18.0 wt % of polyvinyl alcohol, 0.06 wt % of red color NO. 218 (CI45410:1), 3.5% of ethanol (alcohol), 0.12 wt % of citric acid, 0.1% of a fragrance, and 77.14 wt % of distilled water as a solvent.

Comparative Example 3

Preparation of Lip Pack Cosmetic Composition

(31) A lip pack cosmetic composition was prepared in the same manner as in Example 2, except that citric acid was not used and distilled water was used in place of the citric acid in an equal amount.

Comparative Example 4

Preparation of Lip Cosmetic Composition

(32) A lip cosmetic composition was prepared in the same manner as in Example 2, except that polyvinyl alcohol was not used and distilled water was used in place of the polyvinyl alcohol in an equal amount.

Experimental Examples 2 to 6

Use of Lip Pack Cosmetic Composition for Tattooing

(33) Lip pack cosmetic compositions prepared according to Examples 2 to 6 were spread along a lip shape in an amount of 0.1 to 0.2 g as a single dose. Subsequently, when the compositions were completely dried after approximately 10 to 15 minutes, formed layers were slowly removed from lips. Referring to FIGS. 5 and 6, after removing dried and formed layers, lips were pigmented with intrinsic colors of the products according to the present invention. Especially, when pHs was adjusted to 3.5 or 4.0, colors were clear and excellent coloring was observed. Therefore, it was confirmed that the lip cosmetic compositions for tattooing prepared according to Examples 2 to 6 may be used as a lip pack cosmetic composition for lip tattooing to provide transient tattoo effects. Among the compositions, the lip cosmetic compositions for tattooing prepared according to Examples 2 and 3 showed superior effects.

Comparative Experimental Example 3

Use of Lip Pack Cosmetic Composition

(34) A lip pack cosmetic composition prepared according to Comparative Example 3 was spread along a lip shape in an amount of 0.1 to 0.2 g as a single dose. Subsequently, when the composition was completely dried after approximately 10 to 15 minutes, a formed layer was slowly removed from lips. Referring to FIGS. 7 and 8, an intrinsic color of a product was not nearly pigmented on lips, from which a dried and formed layer was removed. Therefore, it was confirmed that the lip pack cosmetic composition prepared according to Comparative Example 3 is not proper to provide transient tattoo effects.

Comparative Experimental Example 4

Use of Lip Cosmetic Composition

(35) A lip cosmetic composition prepared according to Comparative Example 4 was spread along a lip shape in an amount of 0.1 to 0.2 g as a single dose. After spreading, approximately 10 to 15 minutes were passed but a layer was not formed on lips. Therefore, it was confirmed that the lip cosmetic composition of Comparative Example 4 is not used as a lip pack cosmetic composition.

Comparative Experimental Example 5

Use of Lip Tattoo Stickers

(36) After cutting a commercially available lip tattoo stickers along the sizes and shapes of lips with a scissor, and removing transparent film of the sticker, a paper portion of the sticker was sufficiently wetted by tapping with wet cotton or a wet sponge such that a colored portion of the sticker was attached to lips. When the colored portion was attached to the lips, the paper was removed. It was confirmed that color elements were attached on lips after removing the paper.

Usage Example 2

Usage Estimate of Lip Pack Cosmetic Composition for Tattooing

(37) In the Usage Example, usage results of compositions manufactured according to Example 2 and Comparative Experimental Example 5 were compared and evaluated. 30 subjects attended to estimate persistency of lip color, convenience of use, moisturizing ability and convenience of cleansing.

(38) An evaluation score was 1 (very dissatisfied) to 10 (very satisfied). Results are summarized in Table 2 below.

(39) TABLE-US-00002 TABLE 2 Persistency Convenience of lip Convenience Moisturizing of color of use ability cleansing Example 2 9.2 9.5 9.4 9.6 Comparative 9.6 5.4 5.3 5.7 Experimental Example 5

(40) When the lip pack cosmetic composition for tattooing prepared according to Example 2 was spread on lips, a color pigmented on lips was maintained for 12 hours or more, showing excellent persistency. In addition, the lip pack cosmetic composition was not nearly smeared on food containers or foods. Furthermore, anybody may easily use the lip pack cosmetic composition since a formed layer is simply removed from lips after spreading and drying the lip pack cosmetic composition of a gel type on lips. By using the lip pack cosmetic composition, lips were moistly protected and a color pigmented on lips was naturally lost by general cleansing without separate cleansing over time.

(41) Meanwhile, when the lip tattoo sticker prepared according to Comparative Experimental Example 5 was spread on lips, a color pigmented on lips was maintained for 12 hours or more, showing excellent persistency. However, a use method of the sticker is very inconvenient in that the sticker is cut along the sizes and shapes of lips and, after attaching the sticker on lips, the stick is tapped with wet cotton or a wet sponge. In addition, by using the stick, lips become dry in a short time and a separate cleansing step for color cosmetics is required to remove the pigmented color. Thus, preference for the stick was very low.

(42) Overall, with the lip pack cosmetic composition for tattooing of the present invention, anybody may easily pigment a color on lips and express transient tattoo effects. At the same time, since lips may be moisturized, moist and glossy lips having a desired color may be expressed. In addition, to remove a color pigmented on lips, a separate cleansing step is not required and the color may be naturally lost when a certain time passed. Therefore, preference for the lip pack cosmetic composition for tattooing of the present invention will be very high.

(43) Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.