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Rose plant fermentation liquor as well as preparation method, composition and application thereof

A plant fermented liquid, Rosa technology, applied in Rosa plant fermented liquid and its preparation field, can solve the problems of increased production steps and costs, high alcohol content of the product, unsuitable for skin care products, etc., to reduce production steps and reduce sourness Taste, reduce the effect of alcohol

Pending Publication Date: 2022-04-19
银谷芳香科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned fermentation method needs to carry out enzymatic hydrolysis in advance before fermentation, which increases the production steps and costs; and the product produced by the above-mentioned fermentation method has too high alcohol, which is not suitable for application in skin care products

Method used

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  • Rose plant fermentation liquor as well as preparation method, composition and application thereof
  • Rose plant fermentation liquor as well as preparation method, composition and application thereof
  • Rose plant fermentation liquor as well as preparation method, composition and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] The present embodiment provides a kind of preparation method of rose fermented liquid, comprises the following steps:

[0039] S1: crush and sieve 1Kg rose flowers, soak them in 20L of warm water at 50°C for 30 minutes, then cool to 30°C and keep warm to obtain flower feed liquid;

[0040] S2: Add pH buffering agent to the flower feed solution to adjust the pH value to 6.5, add 20 g of Aspergillus niger and Aspergillus oryzae mixed Aspergillus koji, the mass ratio of Aspergillus niger and Aspergillus oryzae is 1:3, and pre-ferment at 33°C for 2 days , to obtain the first fermentation material;

[0041] S3: Cool the first fermentation material to 27°C, and insert 6 × 10 yeast 4 cfu / g, aroma-producing yeast 3×10 8 cfu / g and Saccharomyces cerevisiae 3×10 6 cfu / g, and fermented at 27°C for 7 days to obtain the second fermentation material;

[0042] S4: The second fermentation material is filtered, homogenized and centrifuged at 3000 r / min, and the supernatant is obtaine...

Embodiment 2

[0045] The present embodiment provides a kind of preparation method of rose fermented liquid, comprises the following steps:

[0046] S1: crush and sieve 1Kg rose flowers, soak them in 20L of warm water at 50°C for 30 minutes, then cool to 30°C and keep warm to obtain flower feed liquid;

[0047] S2: Add pH buffering agent to the flower feed solution to adjust the pH value to 6.5, add 20 g of Aspergillus niger and Aspergillus oryzae mixed Aspergillus koji, the mass ratio of Aspergillus niger and Aspergillus oryzae is 1:3, and pre-ferment at 33°C for 2 days , to obtain the first fermentation material;

[0048] S3: Cool the first fermentation material to 27°C, and insert 8×10 yeast 4 cfu / g, aroma-producing yeast 2×10 8 cfu / g and Saccharomyces cerevisiae 3×10 6cfu / g, and fermented at 27°C for 7 days to obtain the second fermentation material;

[0049] S4: The second fermentation material is filtered, homogenized and centrifuged at 3000 r / min, and the supernatant is obtained a...

Embodiment 3

[0052] The present embodiment provides a kind of preparation method of rose fermented liquid, comprises the following steps:

[0053] S1: crush and sieve 1Kg rose flowers, soak them in 20L of warm water at 50°C for 30 minutes, then cool to 30°C and keep warm to obtain flower feed liquid;

[0054] S2: Add a pH buffer to the flower feed solution to adjust the pH value to 6.5, add 20 g of Aspergillus niger and Aspergillus oryzae mixed Aspergillus koji, the mass ratio of Aspergillus niger and Aspergillus oryzae is 1:2, and pre-ferment at 33°C for 2 days , to obtain the first fermentation material;

[0055] S3: Cool the first fermentation material to 27°C, and insert 8 × 10 yeast 4 cfu / g, aroma-producing yeast 2×10 8 cfu / g and Saccharomyces cerevisiae 3×10 6 cfu / g, and fermented at 27°C for 7 days to obtain the second fermentation material;

[0056] S4: The second fermentation material is filtered, homogenized and centrifuged at 3000 r / min, and the supernatant is obtained as th...

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Abstract

The invention provides rosa plant fermentation liquor as well as a preparation method, a composition and application thereof, and relates to the technical field of skin care product production. The invention relates to a preparation method of rosa plant fermentation liquor, which comprises the following steps: crushing rosa plant flowers, soaking in warm water, inoculating mixed koji enzyme bacterial koji for pre-fermentation, and then inoculating saccharomycopsis fibuligera, aroma-producing yeast and saccharomyces cerevisiae for fermentation to obtain the rosa plant fermentation liquor. The invention also provides a rosa plant fermentation broth, a composition and an application of the rosa plant fermentation broth and the composition. Additional enzymolysis is not needed before fermentation, production steps and cost are reduced, and the prepared rosa plant fermentation liquor is low in alcoholic strength, suitable for being applied to skin care products and remarkable in whitening, moisturizing, anti-oxidation and anti-aging effects.

Description

technical field [0001] The invention relates to the technical field of production of skin care products, in particular to a fermented liquid of Rosa plants and its preparation method, composition and application. Background technique [0002] Rosa is a genus of plants under the family Rosaceae of the dicotyledonous plant class. Rose, rose and Rosa are its representative plants; plants are erect, spreading or climbing shrubs, most of which are covered with prickles, needles or bristles, alternate leaves, flowers Single or corymb-shaped, rare corymb-shaped or panicle-shaped inflorescences; petals spread out, arranged in imbricate tiles, white, yellow, pink to red. [0003] Rosa plants have a pleasant floral fragrance, and many species can be used to refine precious aromatic oils. They contain volatile oils, most of which are terpene alcohols, mainly geraniol, nerol, citronellol, and glucosides. It is also rich in biologically active substances such as gallic acid, quercetin, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/73A61K8/35A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/9789A61K8/735A61K8/355A61Q19/00A61Q19/02A61Q19/08A61K2800/85Y02A50/30
Inventor 朱月星康继东皮汨源戴竹清
Owner 银谷芳香科技有限公司
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