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Preparation method and application of a two-step fermentation product with skin repairing effect

A two-step fermentation and skin repair technology, applied in skin care preparations, medical preparations containing active ingredients, pharmaceutical formulations, etc., can solve the problems of many side effects, hinder drug absorption, and high risks, and achieve low cost of raw materials and products. The effect of high added value and broad market prospects

Active Publication Date: 2021-04-27
SHANGHAI FOREST CABIN BIOLOGICAL TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the rapid development of science and technology, drug cosmetology and surgical cosmetology are two mainstream cosmetic methods. However, the skin, especially the stratum corneum skin, has a barrier effect on the transdermal absorption of drugs, which can hinder the skin from absorbing drugs; moreover, some Drugs, mainly glucocorticoids, although they have obvious short-term effects, have very serious side effects when used for a long time, such as dependent dermatitis, etc., and are currently prohibited from being added to cosmetics
At present, no drugs with obvious efficacy and no side effects have been found; as far as the current situation is concerned, cosmetic surgery is often discouraged by the disadvantages of high risk, many complications and side effects.

Method used

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  • Preparation method and application of a two-step fermentation product with skin repairing effect
  • Preparation method and application of a two-step fermentation product with skin repairing effect
  • Preparation method and application of a two-step fermentation product with skin repairing effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] 1. Solid fermentation of fungi:

[0047] ① Preparation of medicinal culture substrate

[0048] Formula: 64% barley, 7% camellia, 7% camellia, 8% camellia seed, 5% schisandra, 3% bamboo, 2% ginseng, 1% licorice, 1.5% codonopsis, 1.5% medlar.

[0049] Preparation method: mix and pulverize each component according to the formula ratio, add water until the water content is 55% of the total weight; sterilize at 121°C for 1 hour to obtain the medicinal property culture substrate;

[0050] ② Inoculation and fermentation

[0051] Inoculate the liquid strain of the fungus plant Yunzhi CICC50001 (purchased) into 1. the prepared medicinal culture substrate by 5% volume to mass ratio, that is, the added volume of the fungus Yunzhi CICC50001 liquid spawn ( mL) is 5% (mL / g) of the mass (g) of the medicinal culture medium, cultured at 28°C for 25 days to prepare the medicinal fungus;

[0052] 2. Liquid submerged fermentation of Saccharomyces cerevisiae:

[0053] ① Preparation of f...

Embodiment 2

[0060] 1. Solid fermentation of fungi:

[0061] ① Preparation of medicinal culture substrate

[0062] Formula: 72% barley, 5% camellia, 5% camellia, 5% camellia seed, 4% schisandra, 3% bamboo, 1% ginseng, 1.5% licorice, 1.5% codonopsis, 2% wolfberry.

[0063] Preparation method: mix and pulverize each component according to the formula ratio, add water until the moisture content is 51% of the total weight; sterilize at 121°C for 1 hour to obtain the medicinal property culture substrate;

[0064] ② Inoculation and fermentation

[0065] Inoculate the liquid strain of the fungus Yunzhi Bacillus CICC50001 into the medicinal culture substrate prepared by ① according to the volume and mass ratio of 10%, that is, the added volume (mL) of the fungus Yunzhi Bacillus CICC50001 liquid strain is the medicinal property 10% (mL / g) of the mass (g) of the culture substrate, cultivated at 28°C for 28 days to prepare medicinal fungi;

[0066] 2. Liquid submerged fermentation of Saccharomyces...

Embodiment 3

[0074] 1. Solid fermentation of fungi:

[0075] ① Preparation of medicinal culture substrate

[0076] Formula: 68% barley, 5.5% camellia, 5% camellia, 9.5% camellia seed, 3% schisandra, 3.5% bamboo, 2% ginseng, 1.5% licorice, 1% codonopsis, 1% wolfberry.

[0077] Preparation method: mix and pulverize each component according to the formula ratio, add water until the moisture content is 50% of the total weight; sterilize at 121°C for 1 hour to obtain the medicinal property culture substrate;

[0078] ② Inoculation and fermentation

[0079] Inoculate the liquid strain of the fungus Yunzhi Bacillus CICC50001 into the medicinal culture substrate prepared by ① according to the volume and mass ratio of 5%, that is, the added volume (mL) of the fungus Yunzhi Bacillus CICC50001 liquid strain is the medicinal property 5% (mL / g) of the mass (g) of the culture medium, cultivated at 28°C for 25 days to prepare medicinal fungi;

[0080] 2. Liquid submerged fermentation of Saccharomyces ...

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Abstract

The present invention relates to a preparation method and application of a two-step fermentation product with skin repairing effect. The method comprises the following steps: A. Fungus plant solid fermentation: inoculate the medicinal culture substrate with the fungus plant liquid strain, and carry out two-way solid fermentation Preparation of medicinal bacteria; B, Saccharomyces cerevisiae liquid submerged fermentation: inoculating the medicinal bacteria obtained in step A with Saccharomyces cerevisiae for liquid submerged fermentation to obtain a second-step fermentation liquid; C, sterilizing the second-step fermentation liquid obtained in step B 1. After centrifugation, the obtained supernatant is the two-step fermentation product. The two-step fermentation product prepared by the present invention is safe, non-toxic, non-irritating, has strong antioxidant capacity, has very obvious skin repairing effect, and its total amino acid content and β-glucan content are within a certain range, and has good Skin feel, can be widely used in cosmetics to make facial mask, essence or toner with skin repairing effect, etc., the market prospect is broad. Moreover, the preparation method is stable and suitable for large-scale production.

Description

technical field [0001] The invention relates to the field of biological fermentation and its preparation, in particular to a method and application for preparing a two-step fermentation product with skin repairing effect. Background technique [0002] Delaying skin aging and improving skin elasticity are eternal topics in the field of cosmetology. With the rapid development of science and technology, drug cosmetology and surgical cosmetology are two mainstream cosmetic methods. However, the skin, especially the stratum corneum skin, has a barrier effect on the transdermal absorption of drugs, which can hinder the skin from absorbing drugs; moreover, some Drugs, mainly glucocorticoids, although they have obvious short-term effects, have very serious side effects when used for a long time, such as dependent dermatitis, etc., and are currently prohibited from being added to cosmetics. At present, no drugs with obvious efficacy and no side effects have been found; as far as cos...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9794A61K8/9789A61Q19/08A61Q19/00
CPCA61K2800/5922A61K2800/85A61Q19/00A61Q19/08A61K8/9789A61K8/9794
Inventor 赵鑫黄静高宏旗
Owner SHANGHAI FOREST CABIN BIOLOGICAL TECH