KR20170012810A - Hydrogel pack comprising natural petals - Google Patents
Hydrogel pack comprising natural petals Download PDFInfo
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- KR20170012810A KR20170012810A KR1020150105043A KR20150105043A KR20170012810A KR 20170012810 A KR20170012810 A KR 20170012810A KR 1020150105043 A KR1020150105043 A KR 1020150105043A KR 20150105043 A KR20150105043 A KR 20150105043A KR 20170012810 A KR20170012810 A KR 20170012810A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0208—Tissues; Wipes; Patches
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/042—Gels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/731—Cellulose; Quaternized cellulose derivatives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
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Abstract
Description
The present invention relates to a hydrogel pack which is effective for improving skin wrinkles and whitening by using a natural raw material.
In general, the skin of a human is likely to appear as the age increases, and the degree of the variation varies widely depending on the individual.
In recent years, there has been a growing interest in skin cosmetics, and there is an increasing demand for effective methods to prevent skin wrinkles and pigmentation caused by skin aging.
In order to prevent skin aging as described above, various types of packs, cosmetics and the like have been produced and used. However, the ingredients contained in the pack or cosmetic may stimulate the skin to cause atopic and skin diseases, resulting in excellent biocompatibility Have been used for the manufacture of packs or cosmetics using natural materials that exhibit non-toxic properties.
For example, there have been various studies for producing a packaged product utilizing a natural flower petal, a dried petal leaf or a herb leaf containing a natural active ingredient capable of preventing skin aging.
However, studies on hydrogel packs that can prevent skin aging by utilizing petal or herb leaves have not been disclosed, and research is needed.
The inventors of the present invention have confirmed that when petals or herb leaves are contained in a hydrogel pack, effective ingredients of natural materials can be effectively supplied to the skin.
Accordingly, the present invention is intended to provide a technical content of a hydrogel pack containing natural leaves.
In order to accomplish the above object, the present invention provides a hydrogel pack including natural leaves and bio-cellulose.
In one embodiment, the natural leaf may comprise one or more petals selected from the group consisting of Asteraceae, Magnoliaceae, and Lilies.
In one embodiment, the Asteraceae may include Marigold, Dandelion, Cosmos, Repellent, Corvus and Corvus.
In one embodiment, the natural leaf may comprise one or more herbal leaves selected from the group consisting of basil, sage, rosemary, lemon time, mint, chamomile, curry plant, and merlene.
In one embodiment, the natural leaf may be matured or drug treated to induce tissue softening.
In one embodiment, the hydrogel pack may be formed using an aqueous solution comprising carrageenan, xanthan gum, carbo-soybean gum, guar gum, and agar, and may be formed by a combination of a moproi extract, a daphnia root extract, a seaweed cytoplasmic extract, Or the like.
In one embodiment, the hydrogel pack may further comprise additives such as hydrophilic polymers, thickeners, moisturizers, surfactants, preservatives, crosslinking agents and essential oils, and may be 0.2 to 10 mm thick.
In one embodiment, the hydrogel pack may be in the form of a mask pack, an eye patch, a nail patch, a lip patch, a body patch, an elbow patch, or a partial patch applied to a particular site.
The hydrogel pack according to the present invention can minimize skin irritation by including a natural leaf having a whitening and wrinkle-reducing effect, especially a natural petal and a bio-cellulose having excellent biocompatibility, and is excellent in wearing comfort. .
The above-mentioned hydrogel pack can be effectively used for a mask pack, an eye patch, a nail patch, a lip patch, a body patch, a neck patch, an elbow patch or a partial patch applied to a specific site for whitening and wrinkle improvement.
1 is an actual image of a hydrogel pack according to the present invention.
The present invention provides a hydrogel pack containing natural leaves and bio-cellulose.
The 'natural leaf' contained in the above-mentioned hydrogel pack refers to a leaf or petal derived from a plant, and it contains a large amount of active ingredient such as polyphenol component and contains natural leaf of a material effective for skin whitening and wrinkle improvement can do.
The above-mentioned natural leaves may include petals collected from a flower of Asteraceae, Magnolia or Liliaceae, and a leaf collected from a herb plant such as basil, sage, rosemary, lemon time, mint, chamomile, .
Preferably, the hydrogel pack may contain petals of a marigold, a marigold, a dandelion, a cosmos, a marigold, a marigold or a mugwort, alone or in combination thereof, more preferably a petal of Calendula .
The natural leaf may be freshly harvested raw natural leaves and may be dried natural leaves in a dried state for a sufficient time. The natural leaves may be washed with water flowing through the natural leaves as described above, or may be thoroughly washed by immersion in water to remove impurities May be included in the hydrogel pack.
The hydrogel pack according to the present invention may be constituted so as to include the above-mentioned natural leaves in an amount of 0.5 to 30% by weight to sufficiently supply the active ingredient contained in the natural leaves to the skin. When the content of the natural leaves is less than 0.5% , The effective ingredient contained in the natural leaf can not be sufficiently supplied to the skin, and it is difficult to expect a whitening effect and a wrinkle-reducing effect. When the amount exceeds 30% by weight, the mechanical strength of the hydrogel pack is lowered, It is preferable that natural leaves are included in the above-mentioned range, more preferably 10 to 15% by weight natural leaves can be included.
The preparation of the hydrogel pack is carried out at an average temperature of 60 DEG C, and when the natural leaf is added to the hydrogel composition at the above-mentioned temperature, the natural leaf to be added is sufficiently softened to have both softness and flexibility.
In addition, the natural leaf may be constituted so as to be added with the induction of tissue softening, and the tissue softening can be accomplished through a steaming treatment or a chemical treatment. The above-mentioned tissue softening is performed in a range As shown in FIG.
In the above-mentioned steam-growing treatment, the natural leaf may be steamed using steam heated at 40 to 100 ° C. The natural leaf is soaked in water heated to the above-mentioned temperature, can do.
In addition, the mashing treatment time can be appropriately controlled according to the temperature, and the mashing treatment can be performed for 1 to 60 minutes, and the mashing treatment time can be appropriately adjusted according to the kind of the natural leaf or the state of the leaf.
The chemical treatment is carried out by immersing the natural leaves in an aqueous solution containing ethanol and citric acid for a sufficient time to react the natural leaf tissues to soften or by dipping the natural leaves in an aqueous solution containing the polysolate for a sufficient period of time, The tissue can be configured to soften.
At this time, in the case of the dry natural leaf, the softening treatment may be configured so that the dry natural leaf is hydrated by immersing it in water, thereby imparting flexibility and increasing the moisture content.
In addition, the hydrogel pack according to the present invention includes bio-cellulose, and the bio-cellulose is produced by fermenting a natural fruit extract as a fermentation microorganism such as Acetobacter, Rizobium or Agrobacterium, To improve the biocompatibility and maintain sufficient mechanical strength by the improvement of the tensile strength.
The bio-cellulose is preferably contained in an amount of 1 to 20% by weight based on the total weight of the hydrogel pack.
The hydrogel pack according to the present invention can be formed by mixing and coagulating the above-mentioned biocellulose with an aqueous solution containing hydrophilic natural polymers such as carrageenan, xanthan gum, carboplatin gum, guar gum and agar.
The carrageenan is a polysaccharide having an antibacterial action and an immunity enhancing action, and is effective as a gelling agent and a stabilizer. The carrageenan has almost no viscosity change due to the above-mentioned xanthan gum black acid, alkali, salts, etc. and has an effect of filming, Can be configured to be included in gel formation.
Further, it can be used for hydrogels because it has an effect of increasing the moisturizing power of the black skin and imparting an emulsifying stabilizer, a water-soluble thickener, and a fragrance. The guar gum and the agar increase the viscosity and improve the emulsion stability, And the effect of improving the tactile sensation can be included when forming the hydrogel.
The hydrogel pack according to the present invention may further include additives such as a hydrophilic polymer and a thickener to exhibit desired physical properties and effects.
For example, it can be configured to include a hydrophilic polymer such as hyaluronic acid, alginic acid, chitosan, collagen, or gelatin to have excellent solubility in water, and has effects such as viscosity and adsorptivity, .
In addition, a synthetic material such as polyvinyl pyrrolidone may be additionally provided to improve the physical properties of the hydrogel pack.
In addition, the hydrogel pack according to the present invention may be configured to further include additives such as a moisturizing agent, a surfactant, and an antiseptic to further improve the physical properties of the hydrogel.
As the moisturizing agent, squalene, glycerin, glucose and the like can be exemplified, and the hydrogel can supply the oil and nutrition to prevent the skin from being dried.
In addition, the hydrogel pack according to the present invention may further comprise an effective ingredient for improving wrinkle and whitening effect, thereby enhancing skin care improving ability.
To this end, the hydrogel pack according to the present invention is characterized in that the hydrogel pack according to the present invention is a composition which is effective for improving wrinkles such as adenosine, retinol, retinyl palmitate, polyethoxylated retinamide, arbutin, mulberry extract, N-acetylglucosamine, 1,3-butylene glycol, ethylene glycol, propylene glycol, hexylene glycol, sorbitol, glycerin, sorbitol, It is possible to further comprise an effective ingredient for moisturizing, such as mannitol, polyethylene glycol, polypropylene glycol, hyaluronic acid, acacia powder and the like.
In addition, the hydrogel pack according to the present invention may further comprise an essential oil extracted from the natural leaf to impart flavor to the hydrogel pack and increase the content of the effective ingredient of the natural leaf, Can be further improved.
In addition, the hydrogel pack according to the present invention may further include a powder, a pigment, a natural pigment, and the like capable of imparting a sense of beauty and a beautiful color.
In addition, the hydrogel pack according to the present invention is configured to apply a mucous substance including a polymer polysaccharide such as a moproi extract, a bamboo shoot extract, a seaweed cytoplasmic extract or a snail mucilage extract to a surface thereof, And to enhance skin regeneration ability.
The hydrogel pack according to the present invention may be formed to a thickness of 0.2 to 15 mm.
When the hydrogel pack is formed to a thickness of 0.2 mm or less, the content of the natural leaf is too small, the effect of whitening and wrinkle reduction by the active ingredient contained in the natural leaf may be insignificant, and the mechanical strength of the hydrogel pack is hardly maintained , And when it is formed to have a thickness of 15 mm or more, the weight of the hydrogel pack attached to the skin may increase and the burden may increase.
The hydrogel pack according to the present invention is a natural leaf having a whitening effect and a wrinkle-reducing effect, in particular, a natural petal and bio-cellulose having excellent biocompatibility, so that skin irritation can be minimized, .
The above-mentioned hydrogel pack can be formed into a variety of shapes using a shape-frame knife, and it can be commercially manufactured by cutting and packaging with a face shape, a leaf-like shape, an eye patch, or the like.
Therefore, the above-mentioned hydrogel pack can be effectively used for a mask pack, an eye patch, a nail patch, a lip patch, a body patch, a neck patch, an elbow patch or a partial patch applied to a specific site for whitening and wrinkle improvement .
Hereinafter, the present invention will be described in more detail with reference to examples. The embodiments presented are only a concrete example of the present invention and are not intended to limit the scope of the present invention.
<Examples>
(1) softening of natural petals
The dry petals of Calendula, a kind of marigold, were washed with distilled water three times to remove impurities on the surface, and the washed dry petals were hydrated with purified water at 25 to 50 ° C for 30 to 60 minutes to soften the petals.
(2) Production of bio-cellulose
In order to produce bio-cellulose, acetobacterium xylinum was inoculated in a medium containing 10 g / L of glucose, 10 g / L of yeast extract, 7 g / L of peptone, 0.2 g / L of succinic acid and 1.5 mL / Lt; RTI ID = 0.0 > 32 C < / RTI >
To make the culture solution, 500 g of coconut juice and 50 g of fructose were boiled at 100 ° C for 30 minutes, mixed well, and cooled to about 30 ° C at room temperature. 20 ml of the acetobacterium xylenium microorganism solution, which had been cultured in 300 ml of the prepared culture, was added and the mixture was allowed to stand for about 15 days while being maintained at 28 ° C. After 15 days, bio-cellulose having a diameter of 15 mm or more was obtained and washed and sterilized using hot water.
The washed and sterilized bio-cellulose was finely cut, finely ground with a grinder, and washed twice with distilled water.
(3) Production of hydrogel
In order to prepare the hydrogel, a mixture of 0.40% of xanthan gum, 2.20% of carrageenan, 1.50% of carrageenan, 0.20% of agar, 13.0% of glycerin, 7.00% of butylene glycol, 0.05% of disodium edetate, 0.20% of allantoin, % Are mixed uniformly and then purified water of 90 ° C is added thereto so that the total is 100. The first mixture is then homogeneously stirred at 12,500 rpm for 10 minutes using a homomixer.
To the stirred mixture was added phenoxyethanol at a concentration of 0.40%, clophenecin at a concentration of 0.30%, tocopheryl acetate at a concentration of 0.05% to a concentration of 0.05% and then dissolved completely at 50 ° C The mixture was put in a main mixer and then mixed for 3 minutes to prepare a second mixture.
0.50% by weight of petals and 1.00% by weight of bio-cellulose, which had been hydrated and softened as described above, were added to the second mixture thus prepared, followed by uniform stirring with a paddle mixer to produce a hydrogel as shown in FIG.
The manufactured hydrogel was discharged to a gel molding machine. The thickness of the hydrogel was set to be thicker than the thickness of the natural material (raw material such as flower seeds, herb leaves) to form a gel. The natural material was applied to the inside of the gel, To prepare a hydrogel pack according to an embodiment.
Test Example 1. Analysis of wrinkle improvement effect of hydrogel pack
In order to analyze the effect of improving the wrinkle of the hydrogel pack according to the embodiment, the effect of improving the wrinkles of the skin before the use of the hydrogel pack, after 4 weeks of use and after 8 weeks of use was analyzed.
The degree of wrinkles was measured by dividing the face into half of the subject's left eye and the right eye.
To measure the degree of wrinkles, subjects wash the measurement site with water and then stabilize for 30 minutes in a waiting room at room temperature of 20 to 25 ° C and humidity of 40 to 60% for 30 minutes to adapt the skin surface temperature and humidity to the environment of the measurement space And water intake during rest was limited. For the objective measurement, one researcher measured it, and the same part was measured at each measurement.
Before applying, after 4 weeks, and 8 weeks after use of the hydrogel pack according to the embodiment, skin surface analysis was performed using a skin image analyzer to analyze the wrinkle level, and the results are shown in Table 4 .
As shown in Table 1, it can be seen that the hydrogel pack according to the embodiment has the effect of improving the wrinkles on the skin, and the wrinkle value is decreased with an increase in the use period, Minute is not only well delivered to the skin but also has an excellent wrinkle-reducing effect.
Test Example 2. Analysis of whitening effect of hydrogel mask pack
To analyze the whitening effect of the hydrogel pack according to the example, the number of melanin in the basal layer of the facial skin was measured.
For this purpose, the hydrogel pack prepared according to the example was adhered to the face of the subject for 30 minutes each day and removed, and the number of melanins per 1 x 1 cm 2 area of the skin was measured.
For reference, the number of melanin counts was measured with Mexameter MX-16 for 6 weeks at intervals of one week. The measured values are shown in Table 2.
As shown in Table 2, it can be seen that the manufactured hydrogel pack has an effect on skin whitening by the active ingredient contained in the natural leaf, and the number of melanin decreases with increasing the use period. Therefore, And the whitening effect is excellent.
Claims (10)
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| KR1020150105043A KR20170012810A (en) | 2015-07-24 | 2015-07-24 | Hydrogel pack comprising natural petals |
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| KR1020150105043A KR20170012810A (en) | 2015-07-24 | 2015-07-24 | Hydrogel pack comprising natural petals |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180108242A (en) * | 2017-03-24 | 2018-10-04 | 주식회사 엘지생활건강 | Cosmetic composition comprising gellan gum |
| KR101973496B1 (en) | 2018-01-25 | 2019-04-30 | (주)뷰티화장품 | Process for preparing hydrogel pack comprising natural petal |
| WO2020060009A1 (en) * | 2018-09-18 | 2020-03-26 | 한국콜마주식회사 | Hydrogel pack including dried plant |
| US10966948B2 (en) | 2019-07-23 | 2021-04-06 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
| US11197841B2 (en) | 2019-07-23 | 2021-12-14 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
| US11931331B2 (en) | 2018-07-27 | 2024-03-19 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
| US11969454B2 (en) | 2019-11-19 | 2024-04-30 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
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| KR20080108718A (en) | 2007-06-11 | 2008-12-16 | 한국콜마 주식회사 | Cosmetic composition for skin massage comprising natural softened plants and manufacturing method thereof |
| KR101047785B1 (en) | 2005-06-30 | 2011-07-07 | (주)아모레퍼시픽 | Cosmetic composition containing natural softening petals |
| KR101223599B1 (en) | 2005-07-28 | 2013-01-17 | 화인코주식회사 | Hydrogel type fibroin films and methods of manufacture thereof |
| KR20130050175A (en) | 2011-11-07 | 2013-05-15 | 주식회사 제이앤케이얼라이언스 | A mask pack sheet comprising leaves and a method for producing a mask pack using thereof |
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2015
- 2015-07-24 KR KR1020150105043A patent/KR20170012810A/en not_active Application Discontinuation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101047785B1 (en) | 2005-06-30 | 2011-07-07 | (주)아모레퍼시픽 | Cosmetic composition containing natural softening petals |
| KR101223599B1 (en) | 2005-07-28 | 2013-01-17 | 화인코주식회사 | Hydrogel type fibroin films and methods of manufacture thereof |
| KR20080108718A (en) | 2007-06-11 | 2008-12-16 | 한국콜마 주식회사 | Cosmetic composition for skin massage comprising natural softened plants and manufacturing method thereof |
| KR20130050175A (en) | 2011-11-07 | 2013-05-15 | 주식회사 제이앤케이얼라이언스 | A mask pack sheet comprising leaves and a method for producing a mask pack using thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180108242A (en) * | 2017-03-24 | 2018-10-04 | 주식회사 엘지생활건강 | Cosmetic composition comprising gellan gum |
| KR101973496B1 (en) | 2018-01-25 | 2019-04-30 | (주)뷰티화장품 | Process for preparing hydrogel pack comprising natural petal |
| US11806327B2 (en) | 2018-07-27 | 2023-11-07 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
| US11931331B2 (en) | 2018-07-27 | 2024-03-19 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
| WO2020060009A1 (en) * | 2018-09-18 | 2020-03-26 | 한국콜마주식회사 | Hydrogel pack including dried plant |
| US10966948B2 (en) | 2019-07-23 | 2021-04-06 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
| US11197841B2 (en) | 2019-07-23 | 2021-12-14 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
| US11969454B2 (en) | 2019-11-19 | 2024-04-30 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
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