KR20110057815A - Composition for stabilizing composition containing butter - Google Patents

Abstract

PURPOSE: A composition containing sucrose fatty acid ester is provided to prevent butter release and to enhance stability. CONSTITUTION: A composition for stabilizing a butter-containing composition contains 0.1-10 weight% of sucrose fatty acid ester as an active ingredient. The sucrose fatty acid ester is sucrose tetrastearate triacetate. The butter is shea butter, cocoa butter, mango butter, avocado butter, or jojoba butter. The composition is an oily cosmetic composition.

Description

Composition for stabilizing composition containing butter {{Composition for stabilizing composition containing butter}

The present invention relates to a composition for stabilizing a composition comprising butter.

Butter is a fat extract of fruit or seeds of plants, and has a melting point that is close to human body temperature. Among them, vegetable butter is a vegetable fat, which has a solid or semi-solid form depending on temperature. In general, vegetable butter has properties that can control the skin, as well as emollient and moisturizing properties, and may have properties such as improving skin barrier function, enhancing penetration, preventing oxidation, and the like. These properties may vary depending on the vegetable source of butter.

Vegetable butters include Aloe Butter, Cocoa Butter, Shea Butter, Pistachio Butter, Avocado Butter, Mango Butter and Soy Butter. Butter, Almond Butter, Olive Butter, Wheat Butm, Wheat Germ Butter, Cupuacu Butter, Jojoba Butter, Macadamia Seed Butter, Apricot Butter, Grape Seed Butter, Hemp Butter, Illipi Butter, Kokum Butter Sal Butter, Carite Butter ), And the like.

It was found that the sucrose fatty acid ester has an effect of preventing the precipitation of butter of the composition containing butter, thereby providing a composition for stabilizing a butter-containing composition comprising sucrose fatty acid ester as an active ingredient.

The present invention provides a composition for stabilizing a butter-containing composition comprising sucrose fatty acid ester as an active ingredient.

The present invention provides a composition comprising a composition for stabilizing the butter-containing composition and butter.

The composition according to the present invention contains sucrose fatty acid ester as an active ingredient, thereby preventing the precipitation of butter in the composition containing butter, thereby having high stability. Thus, the composition enables the preparation of a composition using a high content of butter having an excellent emollient effect.

The composition including the sucrose fatty acid ester according to the present invention as an active ingredient and the composition comprising butter does not precipitate butter has high stability and excellent appearance quality. In addition, the composition may have a smooth coating feeling, a soft skin feel, and an improved moisture feel.

When the cosmetic composition includes butter, a raw material having an excellent softening effect, it melts well at the skin temperature and has an advantage of excellent moisture. However, when the butter is included in a large amount, the recrystallization of the butter occurs, so that the stability is lowered, there is a problem in that the granules are formed by the precipitation of butter on the surface of the cosmetic composition.

Accordingly, the present inventors have conducted studies to solve the problem that the butter is precipitated, it was found that by the addition of sucrose fatty acid ester to prevent the crystal precipitation of butter, in the composition containing butter We developed a technology that can be combined stably without butter. That is, when the composition containing sucrose fatty acid ester as an active ingredient is included in the composition containing butter, the precipitation of the butter is prevented to have a high composition stability and excellent appearance quality. In addition, since the recrystallization of the butter is prevented, the smooth coating feeling, soft skin feel, and excellent glossiness by the butter are further improved.

The present invention discloses a composition for stabilizing a butter-containing composition comprising sucrose fatty acid ester as an active ingredient.

Sucrose (sucrose) fatty acid ester in the present specification means a substance in which the ester cross-linked sucrose (sucrose) and fatty acids. It has a hydrophilic part (sucrose part) and a hydrophobic part (fatty acid part) and is mainly used as an emulsifier.

In one embodiment of the invention, the sucrose fatty acid ester may be sucrose stearate (sucrose stearate) or sucrose palmitate (sucrose palmitate). In another embodiment of the present invention, the sucrose fatty acid ester may be sucrose tetrastearate triacetate.

In one embodiment of the present invention, the sucrose fatty acid ester may be included in more than 0.1% to 20% by weight based on the total weight of the composition. In another embodiment of the present invention, the sucrose fatty acid ester may be included in more than 0.1% to 10% by weight based on the total weight of the composition. When the sucrose fatty acid ester is included in less than 0.1% by weight, it is difficult to achieve the intended effect of the present invention, if more than 20% by weight, there may be a problem in composition stability.

The present invention discloses a composition comprising butter and a composition comprising sucrose fatty acid ester as an active ingredient.

In one embodiment of the present invention, the butter may be vegetable butter. More specifically, the butter may be one or more selected from the group consisting of shea butter, cocoa butter, mango butter, avocado butter, babasu butter, and jojoba butter. .

Shea butter is a vegetable oil derived from the fruit of the shea tree. It is mainly used as a skin moisturizer or emollient, and is also used for food.

Cocoa butter, or Theobroma oil, is a fat extracted from cacao mass and is one of the most stable of known oils. Cocoa butter contains natural antioxidants to prevent rancidity, so it can be stored for long periods of 2 to 5 years and is used for various purposes. It has a soft fragrance and texture, so it is also used as a cosmetic material such as lotion and soap.

Mango butter is a hardened oil produced by grinding mango seeds. It can act as an emollient that forms a thin protective film on the skin surface, preventing excessive moisture loss and effectively removing dead skin cells.

Avocado butter is an oil derived from avocado shells and is mainly used for skin care because of its high fat content. Softens, moisturizes and restores pH balance. It also has the effect of regenerating the skin.

Jojoba butter is a form of solidified jojoba oil. Similar to sebum, it has excellent skin penetration and helps maintain skin balance.

The composition may include a high content of butter excellent in softening effect. In one embodiment of the present invention, the butter may be included in 10 to 70% by weight based on the total weight of the composition. In another embodiment of the present invention, the butter may be included in 10 to 50% by weight based on the total weight of the composition. If the butter is included in more than 70% by weight because there may be a problem in the composition stability.

In one embodiment of the invention, the composition comprising the sucrose fatty acid ester as an active ingredient and the composition comprising butter may be a cosmetic composition. Specifically, the composition may be a cosmetic composition for lips. In another embodiment of the present invention, the composition may be an oily cosmetic composition.

The present invention provides a cosmetic composition comprising a composition comprising the sucrose fatty acid ester as an active ingredient.

The cosmetic composition contains a cosmetically or dermatologically acceptable medium or base. This includes all formulations suitable for topical application, including all formulations that can be applied. Specifically, the cosmetic composition may be provided in water-in-oil type, oil-in-water type, powder type, oil type formulation. This can be, for example, an emulsion obtained by dispersing an oil phase in a solution, a gel, a solid, a dough anhydrous product, an aqueous phase, an emulsion obtained by dispersing an aqueous phase in an oil phase, a suspension, a microemulsion, a microcapsule, a microgranule, or an ionic (liposome). And in the form of nonionic vesicle dispersants or in the form of creams, skins, lotions, powders, ointments, sprays, cleansers or concealed sticks. More specifically, the cosmetic composition may be a cosmetic composition for lips such as lipstick, lip gloss, lip balm, lip tint, lip care, lip treatment, but is not limited thereto. These compositions may be prepared according to conventional methods in the art.

The cosmetic composition may contain other ingredients in addition to the above-mentioned substances, preferably within the range that does not impair the main effect, and may have a synergistic effect on the main effect, and other cosmetic compositions containing other ingredients in addition to the active ingredient of the present invention. Depending on the formulation or purpose of use, those skilled in the art can be appropriately selected and combined without difficulty.

For example, the cosmetic composition may contain a skin absorption promoting substance to increase the effect. In addition, the cosmetic composition of the present invention may include a material selected from the group consisting of water-soluble vitamins, oil-soluble vitamins, polymer peptides, polymer polysaccharides, sphingolipids and seaweed extract. In addition, the cosmetic composition of the present invention may include other components which are usually formulated into the cosmetic composition as necessary in addition to the essential components, and examples thereof include oil-fat components, humectants, emollients, surfactants, organic and inorganic pigments, Organic powders, ultraviolet absorbers, preservatives, fungicides, antioxidants, plant extracts, pH adjusters, alcohols, pigments, flavorings, blood circulation accelerators, cooling agents, restriction agents, purified water and the like. Other compounding components that can be included in the cosmetic composition of the present invention is not limited thereto, and the compounding amount of the above components is possible within a range that does not impair the object and effect of the present invention.

One embodiment of the present invention provides a pharmaceutical composition comprising a composition comprising the sucrose fatty acid ester as an active ingredient.

When the composition according to the present invention is applied to a medicament, it may be formulated into an oral or parenteral dosage form in the form of a solid, semi-solid or liquid by adding a compatible inorganic or organic carrier. If the composition of the present invention is carried out according to the conventional method, it can be easily formulated, and it can be easily formulated with surfactants, excipients, colorants, spices, stabilizers, preservatives, preservatives, wetting agents, emulsifiers, suspensions, salts and / or buffers for controlling osmotic pressure. Other commercially available auxiliaries can be used as appropriate. In addition to the active ingredients, diluents (e.g. lactose, dextrose, mannitol, sorbitol, cellulose or glycine), glidants (e.g. silica, talc, stearic acid and its magnesium or calcium salts or polyethylene glycols), binders (e.g. magnesium aluminum Silicates, starch pastes, gelatin, tragacanth, methyl cellulose, sodium carboxymethylcellulose or polyvinylpyrrolidine) and optionally disintegrants such as starch, agar, alginic acid or its sodium salt, absorbents, It may contain pharmaceutical additives such as colorants, flavors, or sweeteners.

The pharmaceutical composition may be an external preparation for skin, and may be an injection, drop, lotion, ointment, gel, cream, suspension, emulsion, suppository, patch or spray formulation, but is not limited thereto.

The dosage of the pharmaceutical composition will vary depending on the age, sex, weight of the subject to be treated, the particular disease or pathology to be treated, the severity of the disease or pathology, the route of administration and the judgment of the prescriber. Application amount determination based on these factors is within the level of skill in the art.

Hereinafter, the structure and effect of the present invention will be described in more detail with reference to Examples, Comparative Examples and Test Examples. However, these examples, comparative examples and test examples are provided only for the purpose of illustration to help the understanding of the present invention, and the scope and scope of the present invention is not limited by the following examples, comparative examples and test examples.

[Examples 1 to 6 and Comparative Examples 1 to 3]

Next to Examples 1 to 6 and Comparative Examples 1 to 3 were prepared in the same composition. Shea Butter 2 is a product sold as Organic Shea Butter by Desert Whale Jojoba Co., Inc., and Cocoa Butter 3 is ultra-naturally sold by Biochemical International. The 4th sucrose tetrastearate triacetate was used as the product sold by Dai-Ichi Kogyo Seiyaku Co., Ltd. Example 6 and Comparative Example 3 below were prepared in a solid stick lipstick formulation. The content of each component means weight percent based on the total composition.

No ingredient Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Comparative Example 1 Comparative Example 2 Comparative Example 3 One Diisostearyl maleate To 100 To 100 To 100 To 100 To 100 To 100 To 100 To 100 To 100 2 Shea Butter 20 - 20 20 20 30 20 - 30 3 Cocoa butter - 20 - - - - - 20 - 4 Sucrose tetrastearate triacetate 1.0 1.0 0.1 1.0 5.0 - - - 5 Candelilla wax - - - - - 10 - - 10 6 Ozokerite Wax - - - - - 5 - - 5 7 Triethylhexanoin - - - - - 20 - - 20 8 Titanium oxide - - - - - 0.6 - - 0.6 9 Mica - - - - - 1.0 - - 1.0 10 Silica - - - - - 1.0 - - 1.0 11 Red 201 - - - - - 0.2 - - 0.2 12 Red 202 - - - - - 0.1 - - 0.1 13 Red iron oxide - - - - - 0.1 - - 0.1

Test Example 1 Evaluation of Crystal Formation

Examples 1 to 6 and Comparative Examples 1 to 3 were placed in a beaker, respectively, and placed at room temperature for 1 month, followed by visual observation with an optical microscope to evaluate whether crystals were formed and the results are shown in Table 2 below.

Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Comparative Example 1 Comparative Example 2 Comparative Example 3 X X Δ X X X ◎ ◎ ◎

[X: no crystal is formed, Δ: small amount of crystal is formed, ◎: large amount of crystal is formed]

As can be seen in FIGS. 1 and 2, Example 1 showed no crystals when observed with the naked eye and under a microscope, whereas Comparative Example 1 could observe the crystals under an optical microscope as shown in FIG. 4. This can be seen that the crystal size of about 1mm when observed 200 times magnification with an optical microscope (Fig. 5). It was also large enough to see the grain shape with the naked eye (FIG. 3). Therefore, it was confirmed that the stability of the oily composition including butter and without sucrose fatty acid ester was low, such as crystallization.

To evaluate the appropriate amount of sucrose fatty acid esters, Examples 3 to 5 were compared. Small amounts of crystals were observed in Example 3, and no crystals were observed in Examples 4 and 5. Therefore, it was confirmed that the sucrose fatty acid ester exhibited a sufficient effect by exceeding 0.1 wt% based on the total weight of the composition.

Example 5 and Comparative Example 3 were compared to evaluate the effect when the composition comprising the sucrose fatty acid ester according to the present invention as an active ingredient is applied to an oily cosmetic composition. In Example 5, the surface of the lipstick formulation was maintained in a smooth state to achieve a good state (Fig. 6), but in the case of Comparative Example 3, butters precipitated on the surface in one month at room temperature as the precipitation of butter proceeds Results did not appear (Fig. 7).

Therefore, it was confirmed that the sucrose fatty acid ester of the present invention prevents the crystal of butter from being precipitated and contributes to the high stability of the composition including butter.

1 is a photograph of the beaker containing Example 1 visually observed.

2 is a photograph of observing whether or not crystals were formed in Example 1 with an optical microscope.

3 is a photograph of visual observation of a beaker containing Comparative Example 1.

4 is a photograph of observation of the formation of crystals of Comparative Example 1 with an optical microscope.

5 is a photograph obtained by magnifying a crystal of Comparative Example 1 with an optical microscope at a magnification of 200 times.

Figure 6 is a photograph observed after leaving Example 6 at room temperature for one month.

7 is a photograph observed after leaving Comparative Example 3 at room temperature for one month.

Claims (7)

A composition for stabilizing a composition comprising butter comprising sucrose fatty acid ester as an active ingredient. The method of claim 1, The sucrose fatty acid ester is sucrose tetrastearate triacetate (sucrose tetrastearate triacetate) comprising a composition for stabilizing butter comprising a composition. The method of claim 1, The sucrose fatty acid ester is based on the total weight of the composition comprising a composition for the stability of butter, characterized in that contained in more than 0.1% to 10% by weight. A composition comprising the composition for stabilizing the butter composition according to any one of claims 1 to 3 and butters. The method of claim 4, wherein The butter is a composition characterized in that at least one selected from the group consisting of shea butter, cocoa butter, mango butter, avocado butter, babasu butter and jojoba butter. The method of claim 4, wherein The butter is a composition, characterized in that contained in 10 to 50% by weight based on the total weight of the composition. The method of claim 4, wherein The composition is an oil-based cosmetic composition.

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