![]() Moisturing cosmetic composition containing a blend comprising extracts from rye and Ulmus Macrocarpa
专利摘要:
PURPOSE: A moisturizing cosmetic composition containing a mixed extract of a rye containing β-glucan and Ulmus parvifolia Jacq. is provided which has superb feeling of application without getting glossy. CONSTITUTION: The cosmetic composition contains 0.01 to 20.0% by weight of a herb mixture containing an Ulmus parvifolia Jacq. extract and a rye extract in a ratio of 6:4. The Ulmus parvifolia Jacq. extract is extracted with an organic solvent in a ratio of Ulmus parvifolia Jacq. extract:ethanol:1,3-butylene glycol=1:20:15 to 1:30:20. The rye extract is obtained by extracting a rye in water, treating with an acid and base, removing protein and dissolving the obtained β-glucan in water in a ratio of 1:1. 公开号:KR20020039486A 申请号:KR1020000069319 申请日:2000-11-21 公开日:2002-05-27 发明作者:이건봉;이훈;남상인 申请人:김해관;엔프라니 주식회사; IPC主号:
专利说明:
Moisturizing cosmetic composition containing a blend comprising extracts from rye and Ulmus Macrocarpa Hance} [3] The cosmetic composition of the present invention is a gum-shaped extract obtained by treating the rice barley (rye) containing a large amount of β-glucan among the natural ingredients with moisturizing with hot water and the milky skin extract obtained from the elm bark By using a mixture of the content, the moisturizing ability is improved as well as the feeling of use and skin elasticity than when the extract is used separately. [4] Since the fact that water is closely related to maintaining young skin has been revealed by Black or Gaul et al, moisturizing the skin has been recognized as one of the important functions of cosmetics. The stratum corneum is known to play an important role in moisturizing the skin due to the presence of a hydrophilic water-retaining substance called Natural Moisurizing Factor (NMF). [5] When considering skin moisturizing, not only NMF but also the presence of oily components such as intercellular lipids or sebum, which are associated with or surrounding them to prevent their outflow and have adequate control over the evaporation of moisture, and also exist in the dermis Mucopolysaccharides are also important. [6] It is preferable to perform cosmetics on the basis of these natural moisturizing mechanisms, and among them, a water-soluble substance having high moisturizing power is called a moisturizing agent, and is an important component to be added to the aqueous phase of cosmetics. The moisturizing agents used in such cosmetics are the most polyhydric alcohols such as glycerin, propylene glycol, sorbitol, and the like, pyrrolidin carbonate, lactate, etc. which are the main components of NMF. In recent years, sodium hyaluronate by microbial production is also used. Moisturizing agent acts as its own water retention agent, contributes to the maintenance of stability of the system, and also has bacteriostatic action, and may also be used as a fragrance retention agent, an irritant. Important conditions as preferred moisturizers include: [7] Firstly, it has adequate moisturizing power and will last long [8] Second, it should not be easily affected by changes in environmental conditions (temperature, humidity, wind, daylight, etc.) [9] Third, moisturizing power will contribute to the moisturizing of skin or product [10] Fourth, be as volatile as possible, [11] Fifth, high coexistence with other ingredients, [12] Sixth, the freezing point should be as low as possible, [13] Seventh, the viscosity is appropriate, the feeling of use is excellent, and the affinity with the skin is good, [14] Eighth, safety should be high, [15] Ninth, be as colorless, odorless and tasteless as possible. [16] Moisturizers should not be able to function without rational use by grasping the effect of each concentration on the moisturizing power within the wide relative humidity range indicated by itself, and may cause adverse effects. [17] Conventional cosmetic raw materials having such a general moisturizing action is smooth, there is no irritation to the skin and it is not easy to care for the skin while satisfying all the fresh feeling. In the case of water-soluble polyhydric alcohols, glycerin and sorbitol, which have three or more OH groups, are very sticky in contrast to excellent moisturizing power, and they cause unpleasant feelings when using them, and two OH groups butylene glycol and one propylene glycol are skin irritants. It is easy to cause moisturizing ability is somewhat reduced. In addition, the natural moisturizing factors pyrrolidone sodium carboxylate (PCA-Na), sodium lactate (Na-Lactate), urea, etc. have a strong electrolytic ability to impair the emulsion stability, amino acids, collagen, elastin, etc. However, the moisturizing capacity was limited. [18] According to the prior art, Korean Patent 1997-064595 discloses a cosmetic cleansing composition containing an extract of milky skin, and seeks more elastic and shiny skin by increasing antibacterial and astringent effects. However, when only the milky skin extract is applied to the skin alone, the aforementioned skin moisturizing power is not only lowered, but also relatively unsmooth and soft. In order to improve the moisturizing ability of conventional cosmetics, it is important to use a moisturizer (typically represented by a polyhydric alcohol), an oil serving as a conventional barrier and a polymer such as another cellulose and a polysaccharide. [19] In addition, Korean Patent 1996-12607 proposes a solution by disclosing a cosmetic composition containing glucose aminoglucan that can improve the moisturizing ability as such a barrier film. However, even when only glucose aminoglucan is used as a blocking film, the stickiness and soft feeling of use thereof may cause discomfort during use. [20] Accordingly, it is an object of the present invention to solve the problems of the prior art and improve the moisturizing effect and ultimately to provide a cosmetic composition that provides a refreshing feeling without bundling while ultimately enhancing skin elasticity. [21] The present invention is to solve the above object, a plant extract obtained by extracting the bark of the roots and branches of the elm (Ulmus Macrocarpa Hance) (hereinafter referred to as "milk white skin") with butylene glycol, and native to Korea By extracting and purifying from the barley which is being used, it is intended to provide a cosmetic composition that enhances the moisturizing effect and ultimately enhances skin elasticity and provides a feeling of greasy use by using an extract containing a large amount of beta glucan. [22] The present inventors have found that the formulation ratio of milky skin and rice barley extract is 6: 4 for moisturizing cosmetics, and it is preferable to contain 0.01 to 20.0% by weight, especially 0.5 to 10.0% by weight, based on the total composition. Was done. [1] 1 is a graph showing the results of measuring the moisturizing power of the herbal blend and other various moisturizing agents that can be preferably used in the composition of the present invention, [2] Figure 2 is a graph showing the result of measuring the moisturizing power to be obtained according to the blending ratio of milky skin and rice barley extract that may be preferably contained in the composition of the present invention. [23] The present invention, using a milk barley extract containing a large amount of milk extract and beta glucan, to provide a cosmetic composition that not only acts as a moisturizing agent but also forms a thin film on the skin as a barrier and thus gives a soft feeling without bundling. [24] According to one aspect of the invention, there is provided a moisturizing cosmetic composition containing 0.01% to 20.0% by weight of the herb formulation containing the milk extract and rice barley extract in a 6: 4 ratio, the content of the herbal blend is particularly 0.5% by weight To 10.0% by weight is preferred. At 0.5 wt% or less, it is difficult to expect water retention capacity, and at 20.0 wt% or more, it is difficult to have satisfactory usability such as dullness of product and slow absorption. [25] The baekbaekpi extract contained in the herbal blend is extracted by the ethanol and butylene glycol from the bark of the roots and branches of the elm tree, wherein the weight ratio of ethanol and 1,3-butylene glycol used for the milky bark is 1:20 Preference is given to: 15 to 1:30:20. [26] In addition, the barley extract is a beta-glucan as an active ingredient, this component, the step of extracting rice barley with hot water to obtain an extract of the gum form; Acid and base treatment of the extract in the form of a gum; Removing the protein from the treated extract to obtain a polysaccharide product; And obtaining β-glucan from the product and dissolving 1: 1 in water. [27] More specifically, according to the oriental medicine, etc., the milky skin contains flavonoids, saponins, tannins, mucus (herbal ingredient: epoch weed), β-sitosterol, phytosterol, sigmasterol, tannin, resin ( Resin, Fatty oil (Ministry of Health and Welfare), and other ingredients.As a component of viscous polysaccharides, arabinose 11.9%, glucose 22.6%, galactose 36.1%, mannose (8.9%), and analgesic components such as Friedelin, Epitridelanol, and Taraxerol have been reported to be separated. . Regarding medicinal efficacy and application, Im Tak, species, alone improvement (Chinese medicine standard: Ministry of Health and Welfare), cough, astringent, anti-inflammatory, insect repellent, antibacterial (herbal ingredient: moon and whistle), diuresis, small poison, cure, embroidery supplement It is known to have been used as a folk remedy, and it is known that it has been crushed raw to various skin diseases such as skin eczema, or used for various digestive diseases, dysentery, and stomachache. [28] Rice barley has been extensively studied in the brewing industry and animal feed, and it has been reported that intake of barley and oats, which are rich in water-soluble dietary fiber, may reduce blood cholesterol content in animal and human experiments. It is known to be due to glucan. In addition, it is reported that the in-vivo test can have a great effect on the prevention and treatment of diabetes mellitus. [29] On the other hand, cell walls such as barley and oats are known to contain a large amount of hybrid bond β-D-glucan in which β (1-3) and β (1-4) glucoside bonds are in a constant ratio, and the β-glucan The water-soluble part and the insoluble part coexist, of which the water-soluble part is about 40 to 70%. In addition to the β-glucan, barley is reported to contain a tocopherol component may play a role in assisting the anti-oxidation defense network. [30] In general, the solubility and moisturizing ability of water is less than that of polysaccharides such as hyaluronic acid and alginic acid which have carboxyl groups, but no skin irritation occurs mainly due to carboxyl groups. . In addition, H-bonding on the skin surface by hydroxyl group can form a thin moisture moisturizing layer, thereby making the skin feel smooth and elastic. [31] Thus, the present invention is extracted with ethanol and butylene glycol, ethanol and butylene glycol, beta-glucan is contained through the polysaccharide product obtained by treating the gum-like material obtained by treating the barley with hot water with acid and base and the protein removal process It is intended to give moisturizing, elasticity and improvement of feeling by using the extract obtained by dissolving in water in the state. Yubaekpi, rice barley mixture used in the present invention can be purchased under the trade name Herb Complex-1 from Viroland. [32] Example [33] Experiment 1 [34] Moisturizing Comparison of Herb Blends with Other Moisturizers [35] A substance (herb blend) obtained by comparing the moisturizing power of the ethanol extract extracted from ethanol and β-glucan from rice barley by comparing the moisturizing power to various mixing ratios, was lyophilized and left for 18 hours under reduced pressure in a phosphate deoxygenator. After drying, 10% of water was added to the sample, and the sample was left at 25 ° C in a desiccator having a relative humidity of 41%, and the weight change was measured over time. [36] Experimental results were shown by comparing glycerin, hyaluronic acid, 1,3-butylene glycol, purified water, borigasol, milky skin and herbal formulations widely used as moisturizing ingredients in cosmetic formulations. [37] Experiment 2 [38] Moisturizing / Resilient Determination of Herb Blends [39] As shown in Table 1, Examples 1 to 6, the skin moisturizing ability, elasticity test results of the latex cosmetic composition containing 5% by weight of the herbal formulation in the conventional latex cosmetic composition, and the same amount of other moisturizing agents to be. [40] ingredientExample 1Comparative Example 1Comparative Example 2Comparative Example 3Comparative Example 4Comparative Example 5 Disodium EDTA0.020.020.020.020.020.02 Methyl paraben0.100.100.100.100.100.10 glycerin-5.00---- 1,3BG--5.00--- Na-hyluronate---5.00-- Aminocoat----5.00- Profile paraben0.100.100.100.100.100.10 Seto Soteryl Alcohol1.01.01.01.01.01.0 honeycomb0.50.50.50.50.50.5 Sorbitan stearate0.50.50.50.50.50.5 Polysorbate 601.01.01.01.01.01.0 Mineral oil5.05.05.05.05.05.0 Glyceryl Stearate and PEG100 Stearate1.01.01.01.01.01.0 Squalene3.03.03.03.03.03.0 Cyclomethicone2.02.02.02.02.02.0 Fragrance0.10.10.10.10.10.1 Herbal complex5.00----- waterFit to 100Fit to 100Fit to 100Fit to 100Fit to 100Fit to 100 [41] ※ Production method [42] After completely dissolving the oil phase component and the water phase component up to 80 ℃, emulsifying the water phase and the oil phase at 3000 rpm in a separate dissolution tank for 5 minutes, cooling and defoaming to 45 ℃, and adding the fragrance and herb mixture to 30 ℃, do. [43] Experiment 3 : Determination of Moisturizing / Elasticity / Feeling by Contents of Herb Blends [44] Table 2 below shows the results of measuring the difference in moisturizing power and elasticity, and the feeling of use, as the content of the herbal blend is increased from 0.01% to 20.0% by weight. [45] ingredientExample 2Example 3Example 4Example 5Example 6Example 7Example 8 Disodium EDTA0.020.020.020.020.020.020.02 Methyl paraben0.100.100.100.100.100.100.10 Carbomer0.120.120.120.120.120.120.12 Profile paraben0.100.100.100.100.100.100.10 Cetostearyl alcohol1.01.01.01.01.01.01.0 honeycomb0.50.50.50.50.50.50.5 Sorbitan stearate0.50.50.50.50.50.50.5 Polysorbate 601.01.01.01.01.01.01.0 Mineral oil5.05.05.05.05.05.05.0 Glyceryl Stearate and PEG100 Stearate1.01.01.01.01.01.01.0 Squalene3.03.03.03.03.03.03.0 Cyclomethicone2.02.02.02.02.02.02.0 Triethanolamine0.10.10.10.10.10.10.1 Fragrance0.120.120.120.120.120.120.12 Herbal complex0.010.11.05.010.015.020.0 waterFit to 100Fit to 100Fit to 100Fit to 100Fit to 100Fit to 100Fit to 100 [46] ※ Production method [47] After completely dissolving the oil phase component and the water phase component to 80 ° C., the emulsified phase and the oil phase at 3000 rpm in a separate dissolution tank for 5 minutes, cooled and degassed to 45 ° C., and finally added to the fragrance and herb formulations to 30 ° C. To mature. [48] 1. Moisturizing test between herbal blends and other moisturizers [49] The moisturizing effect was different according to the mixing ratio of milky bark and rice barley extract, and it was most preferable when the milky bark to rice barley mixture ratio was 6: 4. Moisturizing effect was found to be excellent. [50] Determination of Moisturizing Power by Mixing Ratio of Milky Peel and Rice Barley Extract sampleTime (hours) Milky Skin ExtractBarley Extract0315182125 100010090.5468.4965.1955.1649.58 802010092.4475.1868.3157.8152.65 604010094.7277.6367.4559.1154.16 406010093.6172.4265.1054.0750.49 208010090.8970.9966.8051.8745.46 010010089.5768.3463.8049.5742.91 [51] Determination of Moisturizing Power with Herb Blends and Other Moisturizers sampleTime (hours) 0315182125 glycerin10091.9167.6960.5053.6043.34 Heiluronic acid10091.4769.4761.6255.7045.82 Herbal complex10092.6671.5764.5759.6250.78 1,3BG10091.3365.9658.1452.2743.02 Aminocoat10090.5066.8059.5854.6447.58 Purified water10091.0564.4356.5451.2042.60 [52] 2. Moisturizing and elasticity effect of herbal blends [53] When moisturizing and elasticity are measured by the raw material itself and when applied to the product, the result of the complex action may be different. Therefore, in order to contain the active ingredient to the maximum in consideration of stability, it is necessary to mix the organic agent, the surfactant, the antioxidant, and to contain the appropriate moisturizing agent, the fragrance, the pH adjusting agent, etc. Containing the milk extract, it can be used to relieve irritation, which is also suitable for sensitive skin. [54] Table 5 below shows that the skin irritation value of the cosmetic composition containing 5% by weight of the herbal blend is lower than that containing other moisturizers. [55] Skin irritation levels of cosmetic compositions containing herbs and other moisturizers divisionExample 1Comparative Example 1Comparative Example 2Comparative Example 3Comparative Example 4Comparative Example 5 Moisturizer TypesHerbal complexglycerinNa-hyluronate1,3BGAminocoat- Skin irritation101117201410 Irritancy judgmentNo irritationMild stimulationMild stimulationMild stimulationMild stimulationNo irritation [56] Table 6 below is a measurement of the moisturizing power of the cosmetic composition containing 5% by weight of the herb formulation, the sample is applied to the lower part of the subject, after about 90 minutes, the ΔHydration before and after applying the moisturizing ability with Corneometer, Skincon Evaluated. [57] ΔHydration Comparison of Herb Blend-Containing Cosmetic Compositions and Other Moisturizers divisionExample 1Comparative Example 1Comparative Example 2Comparative Example 3Comparative Example 4Comparative Example 5 Moisturizer TypesHerbal complexglycerinNa-hyluronate1,3BGAminocoat- Skin Cone-200353425283015 Coneometer151069115 [58] In addition, Table 7 below was measured the skin elasticity for the same measurement sample, 10 people randomly grasping 6 sites on the inside of the night, measured three times with a cutometer 1 to 2 hours before and after applying the measurement sample The difference between the values of R5 (Ur / Ue = net elasticity) is calculated. Numerous variations among the subjects were not significant, but the 5% weight of the herbal blend was slightly higher than the others. [59] Elasticity Measurement of Cosmetic Composition Containing Herbal Formulations Sample (10 people)R5 (Ur / Ue)ΔR5 Early1 hour later2 hours later1 hour later2 hours later Example 11.2171.2251.2360.0080.020 Comparative Example 11.2161.2151.224-0.0020.007 Comparative Example 21.2081.2051.222-0.0030.014 Comparative Example 31.2091.1951.190-0.014-0.019 Comparative Example 41.1831.2001.1950.0170.012 Comparative Example 51.1501.1431.156-0.0080.006 [60] 3. Determination of Moisturizing / Elasticity / Feeling by Content of Herb Blends [61] The cosmetic composition of the present invention, when used in combination with 0.01 to 20.0% by weight of a composition containing a milky skin extract and rice barley extract 6: 4, it shows excellent results in moisturizing effect and elasticity in proportion to the content. The content of the herbal blend is more preferably 1.0 to 10.0% by weight. [62] Table 8 below shows the patch test results for the cosmetic composition according to the content of the herbal formulations, the patch was patched in 20 lower hips in our laboratory, and after 48 hours the skin condition was visually determined to determine the average skin inflammation range (%) Obtained. The higher the content, the better the moisturizing effect and the stimulation value was found to be reduced, and above a certain amount, the stimulation value of the same effect can be seen. [63] Skin irritation levels of cosmetic compositions by content of herbal formulations divisionExample 2Example 3Example 4Example 5Example 6Example 7Example 8 Herbal complex0.010.11.05.010.015.020.0 Stimulus levels15151410988 Irritating environmentMild stimulationMild stimulationMild stimulationNo irritationNo irritationNo irritationNo irritation [64] Table 9 below is a measure of the moisturizing effect of the herbal blend content. In our laboratory, the sample was applied to the lower part of the subject, and after about 90 minutes, ΔHydration was evaluated by Corneometer and Skincon for moisturizing ability before and after application. The higher the content, the more moisturizing effect can be seen, but in terms of feeling, it is important to determine the proper content because it is somewhat slowed in absorption and gives a thick feeling. [65] Determination of Moisturizing Power of Cosmetic Compositions by Contents of Herbal Formulations divisionExample 2Example 3Example 4Example 5Example 6Example 7Example 8 Herbal complex0.010.11.05.010.015.020.0 Skin Cone-200141420407898115 Coneometer55617304156 [66] 4. Feeling Review [67] In order to evaluate the usability of the cosmetic compositions prepared according to Examples 3, 4, 5, and 6 and Comparative Examples 1 and 3, a request was made to 30 professional hairdressers on the 7-point scale for the items of stickiness, absorbency, spreadability, and moisture. Evaluated. [68] Feeling Comparison of Cosmetic Compositions Containing Herbal Blend divisionExample 3Example 4Example 5Example 6Comparative Example 1Comparative Example 3 ContentsHerb Complex 0.1%Herb Complex 1.0%Herb Complex 5.0%Herb Complex 10.0%Glycerin 5.0Na-hyluronate 5.0 Sticky6.15.75.24.54.85.5 absorptivity5.75.55.14.24.75.0 Spreadability4.74.55.86.25.25.8 Moist4.24.75.86.55.25.2 [69] As shown in Table 10, the cosmetic compositions prepared according to Examples 5 and 6 according to the present invention is almost non-sticky, excellent in spreadability and moist, it can be seen that less sticky than Comparative Examples 1 and 3. [70] According to the present invention as described above, by containing a predetermined amount of a mixture of milky bark extract and beta glucan containing a large amount of barley extract to form a thin film on the skin as a barrier as well as moisturizing it gives a smooth feeling to the skin A cosmetic composition is provided.
权利要求:
Claims (4) [1" claim-type="Currently amended] Moisturizing cosmetic composition, characterized in that 0.01 to 20.0% by weight of the herb formulation containing milk extract and rice barley extract in a ratio of 6: 4. [2" claim-type="Currently amended] The moisturizing cosmetic composition of claim 1, wherein the herbal blend contains 0.5% to 10.0% by weight. [3" claim-type="Currently amended] The method of claim 1 or 2, wherein the weight ratio of ethanol and 1,3-butylene glycol used to extract the milky skin extract is milky skin: ethanol: 1,3-butylene glycol = 1:20:15 Moisturizing cosmetic composition, characterized in that from 1:30:20. [4" claim-type="Currently amended] The method according to claim 1 or 2, wherein the rice barley extract comprises: extracting rice barley with hot water to obtain an extract in the form of a gum; Acid and base treatment of the extract in the form of a gum; Removing the protein from the treated extract to obtain a polysaccharide product; And obtaining β-glucan from the product and dissolving it in water in a 1: 1 ratio.
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公开号 | 公开日 KR100383137B1|2003-05-12|
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公开号 | 申请日 | 公开日 | 申请人 | 专利标题
法律状态:
2000-11-21|Application filed by 김해관, 엔프라니 주식회사 2000-11-21|Priority to KR10-2000-0069319A 2002-05-27|Publication of KR20020039486A 2003-05-12|Application granted 2003-05-12|Publication of KR100383137B1
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申请号 | 申请日 | 专利标题 KR10-2000-0069319A|KR100383137B1|2000-11-21|2000-11-21|Moisturing cosmetic composition containing a blend comprising extracts from rye and Ulmus Macrocarpa Hance| 相关专利
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