KR101684676B1 - Lip cosmetic composition - Google Patents

Abstract

The present invention provides a lip cosmetic composition characterized in that it comprises oil of rape blossom (Brassica campestis Aleurites Fordi Oil Copolymer). The present invention is advantageous in that it is not harmful to the human body since it is similar to a cosmetic composition composed of a natural raw material extract and a cosmetic composition composed of a synthetic raw material except for a pigment.

Rape Flowing Oil, Natural Raw Materials, Shea Butter, Baba Water Oil, Beads Wax

Description

LIP COSMETIC COMPOSITION [0002]

The present invention relates to a lip cosmetic composition.

Conventional lip cosmetic compositions generally use a synthetic raw material, and even a lip cosmetic composition containing a natural raw material extract often contains only a small amount. In the case of lip cosmetic compositions composed of only natural raw material extracts, since the viscosity of raw materials is low in most cases, the sensation of use and stability are remarkably decreased, making it difficult to produce.

Therefore, it has been difficult for a lip cosmetic composition composed of a composition other than a coloring ingredient to be a natural raw material extract to be released as a product.

The inventors of the present invention have made efforts to search for ingredients of a lip cosmetic composition made only of a natural extract harmless to human body, and as a result, it has been confirmed that the oil of flowering oil of rapeseed oil has higher viscosity than other natural raw material extracts.

Accordingly, an object of one embodiment of the present invention is to provide a lip cosmetic composition characterized by comprising a rape flow oil.

Other objects and advantages of the present invention will become more apparent from the following detailed description of the invention and claims.

According to one embodiment of the present invention, the present invention provides a lip cosmetic composition comprising Brassica Campestis Aleurites Fordi Oil Copolymer.

The lip cosmetic composition of the present invention is composed only of natural raw materials except for pigment, and has a similar feeling to a lip cosmetic composition composed of general synthetic raw materials, and has a good feeling of feeling such as spreadability, adhesion feeling and durability. It is harmless to the human body because it is composed of natural raw materials.

The rapeseed flow oil of the present invention has a higher viscosity than other common plant extract ingredients. Therefore, the lip cosmetic composition exhibits excellent effects in terms of spreading and adhesion at the time of its production. In addition, excellent effects are exhibited in the formulation stability diagram.

The content of the rape flow oil is 40 to 75% by weight, preferably 50 to 70% by weight based on the total weight of the composition. When the content is less than 40% by weight, the viscosity is low and the adhesion and durability are poor. When the content is more than 75% by weight, the effect of increasing the content is insignificant.

In one embodiment of the present invention, the lip cosmetic composition further comprises at least one of Butyrospermum parkii (shea butter) oil and Orbignya Oleifera (babassu) seed oil.

In one embodiment of the invention, the lip cosmetic composition further comprises at least one wax.

There is no particular limitation on the kind of the wax, but vegetable wax or animal wax can be used, and beeswax (beeswax) can be preferably used.

In one embodiment of the invention, the lip cosmetic composition comprises rapeseed flow oil, shea butter, barba water oil and wax.

The content of the shear butter is 10 to 20% by weight, preferably 12 to 18% by weight based on the total weight of the composition. If it is less than 0.1% by weight, the moisturizing effect hardly occurs. If it is more than 20% by weight, it is difficult to formulate the composition and it affects the stability.

 The content of the barba water oil is 10 to 20% by weight, preferably 12 to 18% by weight based on the total weight of the composition. When the content is less than 10% by weight, the soft spreadability is not good. When the content is more than 20% by weight, the viscosity is lowered and the adhesion is deteriorated.

The content of the wax is 2 to 20% by weight, preferably 4 to 15% by weight based on the total weight of the composition. If the content of the wax is less than 10% by weight, the liquid or paste may be used for lip gloss or lip balm. If the wax content is more than 10% by weight, lipstick can be obtained with solidity at room temperature. But. If it is less than 2% by weight, it is difficult to use it as a liquid phase in the case of forming, and if it is more than 20% by weight, lipstick becomes too hard in the formulation and is also poor in formulation and texture.

In one embodiment of the present invention, the lip cosmetic composition further comprises a pigment. There is no particular limitation on the type of the above-mentioned pigments, and pigments known in the art can be used, but natural pigments are preferred.

In one embodiment of the present invention, the lip cosmetic composition may be prepared into any of the formulations conventionally produced in the art, and may be formulated into, for example, lipgloss, lip balm, lip balm, lip treatment and lipstick , But is not limited thereto.

Hereinafter, the present invention will be described in more detail with reference to the following examples. However, the following examples are intended to illustrate the present invention, but the scope of the present invention is not limited thereto.

[Example 1] Preparation of lip cosmetic composition

International lubricants inc., Beeswax (Natural Sourcing), Shaver butter (Aldivia), Baba water oil (Naturochim), Olive oil (Sophim), Sunflower oil (Inovia), Argan Oil (Olvea) was prepared to prepare the cosmetic compositions of Example 1 and Comparative Examples 1 to 4. The production method is as follows.

Manufacturing method

(1) The raw materials shown in Table 1 were weighed, heated and dissolved at a temperature of 85 ° C or higher, and stirred with a homogenizer to prepare a mixture.

(2) After degassing, cooling was completed.

ingredient Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 1. Rape flow oil 60.0 - - - - 2. Beads wax 5.0 5.0 5.0 5.0 3. Shea Butter 15.0 15.0 15.0 15.0 15.0 4. Baba water oil 15.0 15.0 15.0 15.0 5. Olive oil - 60.0 - - 6. Sunflower oil - - 60.0 - 7. Argan oil - - - 60.0 8. Pigment 5.0 5.0 5.0 5.0 5.0 9. Microcrystalline wax 5.0 10. Caprylic / capric triglyceride 20.0 11. Tocopherol acetate 2.0 12. Polyisobutene 20.0 13. Diisostearyl maleate 20.0 14. Pentaerythritol tetraisostearate 10.0 15. Glycerin / polyglycerylisostearate / behenate esters 3.0

[Test Example 1]

To evaluate the basic physical properties of the lip cosmetic composition of Example 1 and Comparative Examples 1 to 4, 5 women were applied three times or more, respectively, and then the preference of use feeling (wetting, Very bad, 3 points: normal, 5 points: very good). The results are shown in Table 2 below.

Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Brittle 4.6 4.0 3.8 3.9 4.5 A sense of closeness 4.3 3.0 2.9 3.0 4.5 Persistence 3.8 3.0 2.9 2.9 4.0

The above Example 1 and Comparative Examples 1 to 3 are lip cosmetic compositions composed of plant extracts of which ingredients except for pigment are natural raw materials. Comparative Examples 1 to 3 were remarkably separated from each other in terms of adhesion and durability, making it difficult to use them as actual products. However, in the case of Example 1, the flowering oil raw material of rape blossom showed a high viscosity in comparison with other common plant extract raw materials, showing excellent effect in terms of spreadability and adhesion. Also, in comparison with Comparative Example 4 composed of general synthetic raw materials, The same effect was obtained.

[Test Example 2] Evaluation of stability

Example 1 and Comparative Examples 1 to 4 in Table 2 were placed in a 30 ° C constant temperature bath and a cycle (CYCLE) constant temperature bath for three days, and the stability evaluation was performed by observing changes in appearance and layer separation The results are shown in Table 3. O if there is no abnormality, X if there is abnormality.

Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 30 ℃ Contents
Stability O O O O O Cycle Contents
Stability O X X X O

In the case of the 30 ° C thermostat, both Example 1 and Comparative Examples 1 to 4 were stable, but in the case of the cycle thermostat, it was confirmed that the contents of Comparative Examples 1 to 3 were layer separated. It is presumed that the viscosity is low and the pigment is separated and settles on the bottom.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the present invention. Accordingly, the actual scope of the present invention will be defined by the appended claims and their equivalents.

Claims (8)

Claims 1. A lip cosmetic composition comprising an oil, wherein the oil consists solely of natural oil, the composition comprising 40 to 75% by weight of lip cosmetic oils (Brassica Campestis Aleurites Fordi Oil Copolymer) Composition. delete The method according to claim 1, Wherein the composition further comprises at least one of Shea butter and babassu oil. The method according to claim 1, Wherein the composition further comprises one or more waxes. The method according to claim 1, Wherein the composition further comprises shea butter, barba water oil, and beeswax. 6. The method of claim 5, Wherein the composition comprises 10 to 20% by weight of shea butter, 10 to 20% by weight of barba oil, and 2 to 20% by weight of beeswax, based on the total weight of the composition. 7. The method according to any one of claims 1 to 6, Wherein the composition further comprises a pigment. 7. The method according to any one of claims 1 to 6, Wherein the composition has a formulation selected from the group consisting of lipgloss, lip balm, lip balm, lip treatment and lipstick.