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Sorghum fermentation product having anti-inflammatory, anti-allergic and atopic skin-improving effects, preparation method therefor and cosmetic compositions therefor

A fermentation product, anti-allergic technology, applied in skin care preparations, medical preparations containing active ingredients, cosmetics, etc. problem, to prevent side effects and inhibit lipid peroxidation

Active Publication Date: 2017-10-31
DANJOUNGBIO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0040] However, it has disadvantages in that fermentation takes too much time and anti-inflammatory, anti-allergic and atopic skin improvement effects cannot be achieved

Method used

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  • Sorghum fermentation product having anti-inflammatory, anti-allergic and atopic skin-improving effects, preparation method therefor and cosmetic compositions therefor
  • Sorghum fermentation product having anti-inflammatory, anti-allergic and atopic skin-improving effects, preparation method therefor and cosmetic compositions therefor
  • Sorghum fermentation product having anti-inflammatory, anti-allergic and atopic skin-improving effects, preparation method therefor and cosmetic compositions therefor

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preparation example Construction

[0060] Preferred embodiments of the present invention will be described with reference to the accompanying drawings. The preparation method of the sorghum fermented product with anti-inflammatory, anti-allergic and atopic skin-improving effects of the present invention preferably includes the following steps, but is not limited thereto.

[0061] The invention comprises obtaining sorghum powder by pulverizing sorghum in a pulverizer (S10); obtaining a sorghum solution by acid hydrolyzing the sorghum powder (S20); adjusting the pH by adding a neutralizing agent to the sorghum solution (S30 ); after inoculating the pH-adjusted sorghum solution with intestinal bacteria or lactobacillus, fermenting the inoculated solution to obtain a sorghum fermentation product (S40); and sterilizing the sorghum fermentation product, Filtration and freeze-drying to obtain sorghum fermented powder (S50).

[0062] The production method of the present invention will be described separately for each ...

Embodiment 1

[0086] Example 1 Method for preparing sorghum fermented extract and sorghum powder according to the present invention (solvent-water)

[0087] Wash the sorghum leaves or stems with running water to remove foreign matter, and dry them in a cool and ventilated place. Add 1kg of powder pulverized in the pulverizer to 10L of dilute sulfuric acid prepared at 2% (v / v) sulfuric acid concentration, heat treatment at 121°C for 30 minutes, cool, keep at room temperature, add calcium carbonate (CaCO 3 ), adjusted to pH 5.5, and centrifuged using a centrifuge to prepare a pretreatment solution for fermentation.

[0088] 10L of the pretreatment solution was introduced into a 20L fermenter and inoculated with 300ml of a culture solution that had been pre-cultivated by Raoultia ornithinilyticum to make it OD 570 The value is 0.9, and the fermentation is carried out under the conditions of a culture temperature of 30° C.-37° C., a pH of 4.0-6.0, a stirring speed of 150-220 rpm, and a culture...

Embodiment 2

[0089] Example 2 Method for preparing fermented sorghum extract and sorghum powder according to the present invention (solvent-30% (v / v) ethanol)

[0090] Using 30% (v / v) ethanol as a solvent, extraction, concentration and freeze-drying were performed in the same manner as in Example 1 to obtain 105.1 g of dry powder.

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Abstract

The present invention provides a method of preparing a sorghum fermentation product having anti-inflammatory, anti-allergic and atopic skin-improving effects, comprising the steps of: obtaining sorghum powder by crushing sorghum (S10); hydrolyzing said sorghum powder, obtaining a sorghum solution (S20), adjusting the pH by adding a neutralizing agent to the sorghum solution (S30), sorbing the sorghum-adjusted sorghum solution using the enterobacteria or lactobacillus for obtaining a sorghum fermentation product (S40), and obtaining the sorghum fermentation powder (S50) by sterilizing, filtering and freeze-drying the sorghum fermentation product. In addition, the present invention provides cosmetic compositions containing sorghum fermentation products having anti-inflammatory, anti-allergic and atopic skin-modifying effects.

Description

technical field [0001] The present invention relates to a sorghum fermented product with anti-inflammatory, anti-allergic and atopic skin-improving effects and a preparation method thereof, more particularly, to a sorghum fermented product with anti-inflammatory, anti-allergic and atopic skin-improving effects and its preparation A method wherein, after pulverizing sorghum stems and leaves to obtain sorghum powder, providing a fermented material obtained by inoculating and fermenting said sorghum powder with intestinal bacteria and lactobacillus, thereby removing free radicals in cells and preventing lipid excess Oxidation, lipoxygenase and hyaluronidase activity. [0002] Furthermore, the present invention relates to a cosmetic composition comprising a sorghum fermented product having anti-inflammatory, antiallergic, and atopic skin-improving effects and a preparation method thereof, by providing a cosmetic composition containing a sorghum fermented product for improving infl...

Claims

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Application Information

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IPC IPC(8): A61K8/9794A61Q19/00A61Q19/08
CPCA61K8/97A61K2800/75A61K2800/782A61K2800/85A61Q19/00A61Q19/005A61Q19/08
Inventor 郑义洙尹载雄文齐烽朴珉喜李宗燮裵海柄
Owner DANJOUNGBIO
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