Preparation method of ginsenoside extract and use of ginsenoside extract in skin-care products

A technology of ginsenosides and extracts, which is applied in the fields of traditional Chinese medicine technology and skin care products. It can solve the problems of low overall yield of ginsenoside extracts, strong irritating daily chemicals, and low ginsenoside content, and protect the skin barrier. , Assist wound healing, regulate skin metabolism

Pending Publication Date: 2021-01-05
吉林炳华唯品美妆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the preparation methods of most ginsenosides are relatively complicated, time-consuming, and use a large amount of organic solvents. Not only are the costs high, polluting the environment, but also the obtained extracts are highly irritating and cannot be directly used in daily chemicals.
In addition, the ginseng extract obtained by the current technological means not only has a low ginsenoside content, but also has a low extraction rate, which makes the overall yield of ginsenoside extract prepared from ginseng stem and leaf medicinal materials low, and it is difficult for industrial production. large scale application

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0043] A preparation method of ginsenoside extract, the preparation method comprising the steps of:

[0044] 1. Take 5g of Changbai Mountain ginseng with oily color, fine skin texture, full and firm texture, clean cut surface, and clear Changbai Mountain forest ginseng. Wash it and put it aside for one hour;

[0045] 2. Drain the understory ginseng obtained in step 1 and dry it in a dryer at 50°C for 30 minutes, then put the dried understory ginseng into a pulverizer with a rotation speed of 120 rpm for 12 minutes. Minutes, then sieve to get 70 mesh ginseng powder;

[0046] 3. Prepare 0.005g of cellulase, protease and pectinase, hemicellulase, amylase, the mass ratio between the cellulase, protease and pectinase, hemicellulase, amylase is 1:1:1:1:1 compound biological enzyme, enzymatically hydrolyze the undergrowth ginseng powder obtained in step 2 at 30°C for 3 hours, and perform ultrasonic treatment at the same time, the ultrasonic treatment time is 0.5 hours, and filter to...

Embodiment example 2

[0053] A preparation method of ginsenoside extract, the preparation method comprising the steps of:

[0054] 1. Take 5g of Changbai Mountain ginseng with oily color, fine skin texture, full and firm texture, clean cut surface, and clear Changbai Mountain forest ginseng. Wash it and put it aside for one hour;

[0055] 2. Drain the understory ginseng obtained in step 1 and dry it in a dryer at 65°C for 40 minutes, then put the dried understory ginseng into a pulverizer with a rotation speed of 180 rpm for 15 minutes. Minutes, then sieve to get 100 mesh ginseng powder;

[0056] 3. Prepare 0.015g of cellulase, protease and pectinase, hemicellulase, amylase, the mass ratio between the cellulase, protease and pectinase, hemicellulase, amylase is 1:10:1:10:1 compound biological enzyme, enzymatically hydrolyze the undergrowth ginseng powder obtained in step 2 at 40°C for 4 hours, and perform ultrasonic treatment at the same time, the ultrasonic treatment time is 1 hour, and filter to...

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Abstract

The present invention discloses a preparation method of a ginsenoside extract and a use of the ginsenoside extract in skin-care products. The preparation method of the ginsenoside extract comprises the following steps: taking fresh ginsengs under forests as a raw material, crushing the fresh ginsengs, carrying out enzymolysis on ginseng powder by adopting a composite biological enzyme, then addingwater for extraction to obtain a water extract and filter residues, soaking the filter residues in an ethanol solution, passing a soaking solution through a macroporous resin adsorption column, carrying out eluting with ethanol, concentrating an eluent and the water extract under reduced pressure, and carrying out drying to obtain the ginsenoside extract. The ginsenoside extract obtained by the method is high in content of effective components and greatly improved in an extraction rate. Besides, the preparation method is mild in extraction conditions, short in time, simple to operate and relatively low in costs. The ginsenoside extract has relatively strong effects of resisting oxidation, resisting aging, preserving moisture and the like on skin, and can be used for preparing the skin-care products for whitening skin, preserving moisture, resisting aging and the like.

Description

technical field [0001] The invention relates to a preparation process of ginsenoside extract, and also relates to the application of the ginsenoside extract in skin care products, and belongs to the field of traditional Chinese medicine technology and skin care product application. Background technique [0002] Ginseng is a traditional precious traditional Chinese medicine. Long-term use has the effect of strengthening the body and prolonging life. It has a long history of medicinal use in my country. With the development of my country's economy and the continuous improvement of people's living standards, people pay more and more attention to their own skin health, and people are no longer satisfied with the medicinal efficacy of using ginseng alone. Ginseng contains ginsenosides, ginseng polysaccharides, proteins, polyacetylenic alcohols, volatile oils, amino acids and their derivatives, polypeptides, adenosine, vitamins, trace elements and other biologically active ingredi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/63A61K8/42A61K8/34A61K8/67A61K8/44A61K8/64A61Q19/08A61Q17/04A61Q19/02A61Q19/00A61P17/02
CPCA61K8/9789A61K8/63A61K8/42A61K8/345A61K8/676A61K8/447A61K8/64A61Q19/08A61Q17/04A61Q19/02A61Q19/00A61P17/02A61K2800/805
Inventor 王丽凤綦晓英
Owner 吉林炳华唯品美妆有限公司
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