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Skin allergy-relieving composition containing nostoc sphaeroides, preparation method and application thereof

A composition and a soothing technology, applied in the directions of medical preparations containing active ingredients, drug combinations, preparations for skin care, etc., to achieve the effects of repairing skin barrier, reducing acne recurrence and itching relief

Inactive Publication Date: 2020-04-10
HUNAN YANDI BIOLOGICAL ENG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its application in the field of personal skin care products is relatively rare, especially in the gel products that improve the efficacy of sensitive skin, there are no relevant literature reports

Method used

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  • Skin allergy-relieving composition containing nostoc sphaeroides, preparation method and application thereof
  • Skin allergy-relieving composition containing nostoc sphaeroides, preparation method and application thereof
  • Skin allergy-relieving composition containing nostoc sphaeroides, preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-5

[0067] The preparation of embodiment 1-5 Ge Xianmi extract

[0068] The parameter conditions that the preparation process of described Ge Xianmi extract adopts are shown in the table below:

[0069] Extraction requirements: light yellow; the extraction rate of effective substances should be high; the reconstitution effect of dry powder is good

[0070] Parameters and results of table 1 embodiment 1-5

[0071]

[0072] Wherein, the preparation process of the kudzu rice extract specifically includes:

[0073] (1) Take dried kudzu rice, pass through a 80-mesh sieve after crushing, add water with a weight ratio of 80 times, soak for 10 hours, boil at high temperature for 2 hours, filter and collect the filtrate, and then add water with a weight ratio of 20 times to the residue to continue Boil for 2 hours, collect the filtrate by filtration, and after going back and forth three times, combine all the filtrates;

[0074] (2) The filtrate was concentrated under reduced pressur...

Embodiment 6-10

[0077] Embodiment 6-10 Chinese herbal medicine compound extract preparation

[0078] Table 2 Composition ratio of herbal compound extracts

[0079]

[0080]

[0081] Wherein, the preparation method of the Chinese herbal medicine compound extract comprises the following steps:

[0082] (1) Get Centella asiatica, Glycyrrhiza inflate, Scutellaria baicalensis, Zanthoxylum bungeanum, purslane dry body, pulverize and cross 80 mesh sieves;

[0083] (2) adding 5-10 times of 10-20% ethanol solution and extracting by heating and continuous reflux for 2-3 hours.

[0084] (3) Collect the filtrate and dry it under reduced pressure to form a powder.

Embodiment 11-17

[0085] Example 11-17 Preparation of Compositions Containing Ge Xianmi Shumin

[0086] Table 3 Composition Ratio of Gexian Mishumin Composition

[0087]

[0088] Wherein, the preparation method of the extract of the composition containing kudzu gexianmishumin comprises the following steps:

[0089] (1) Preparation method of kudzu rice extract: take dried kudzu rice, pass through an 80-mesh sieve after being crushed, add water with a weight ratio of 80 times, soak for 10 hours, boil at high temperature for 2 hours, filter and collect the filtrate, and pour the residue Add water with a weight ratio of 20 times and continue to boil for 2 hours, and collect the filtrate by filtration. After going back and forth three times, all the filtrates are combined, the filtrate is concentrated under reduced pressure, and precipitated with 75% ethanol, and centrifuged to obtain the precipitate. Add water 30-40 times the weight of the sediment, stir in a water bath at 95°C for 2 hours, kee...

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Abstract

The invention discloses a skin allergy-relieving composition containing nostoc sphaeroides. The composition comprises nostoc sphaeroides, centella asiatica, glycyrrhiza inflata, Scutellaria baicalensis, zanthoxylum bungeanum fruits and purslane. The composition containing a nostoc sphaeroides extract can solve the problem of sensitive skin, and achieves the multiple functions of moisturizing, inflammation diminishing, itching relieving, repairing, acne removing, acne mark fading, skin elasticity improving and the like on the basis of supplementing skin moisture, reducing skin inflammation andrepairing damaged skin barrier. The invention also provides a preparation method of the composition and application of the composition in products.

Description

technical field [0001] The invention relates to the field of cosmetics, and relates to a soothing composition containing Gexianmi and its preparation method and application. Background technique [0002] In recent years, the term sensitive skin has been widely used, and it is often mentioned in women's magazines and many other media. Sensitive skin has a higher incidence in countries all over the world. With the increasing environmental pollution and increasing mental stress, the incidence rate is gradually increasing, and more and more people pay attention to it. According to a survey study, 78.8% of women surveyed think they have sensitive skin. From these backgrounds, the demand for cosmetics that improve sensitive skin will gradually increase. However, the current skin care market. Products for improving sensitive skin have defects such as single components, poor effect, poor skin feel, and even the use of hormones. [0003] As a unique algae plant in China, Gexianm...

Claims

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Application Information

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IPC IPC(8): A61K8/99A61K8/9789A61K8/891A61K8/04A61Q19/00A61Q19/02A61P17/10A61P31/04
CPCA61K8/99A61K8/9789A61K8/891A61K8/042A61Q19/005A61Q19/02A61Q19/00A61P17/10A61P31/04A61K2800/592A61K2800/5922A61K2800/782
Inventor 黄凤飞胡秀仁王玉兰李晨晨杨委陈盛王卫
Owner HUNAN YANDI BIOLOGICAL ENG
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