Rose fermentation puree as well as preparation method and application thereof

A technology of fermenting puree and rose, which is applied in the biological field, can solve the problems of environmental damage, achieve the effects of simplifying production steps, maintaining natural activity, and avoiding the loss of active ingredients

Inactive Publication Date: 2015-12-16
BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method introduces organic matter in the extraction process, which not only damages the environment, but also has potential safety hazards in the application process.

Method used

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  • Rose fermentation puree as well as preparation method and application thereof
  • Rose fermentation puree as well as preparation method and application thereof
  • Rose fermentation puree as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1, a kind of rose fermentation protoplasm and preparation method thereof:

[0035] 1. Activation of strains:

[0036] A ring of colonies of Saccharomyces pastorianus was picked and placed in a liquid medium, and placed in a shaker to activate the strains to obtain an activated Saccharomyces pastorianus liquid.

[0037] 2. Purification of strains:

[0038] The activated bacterial solution obtained in step 1 was serially diluted and plated so as to obtain a single colony to obtain purified Saccharomyces pasturii.

[0039] 3. Expansion and cultivation of strains:

[0040] Inoculate the purified bacterial classification obtained in step 2 into the YPD medium (pH value is 7.0), cultivate in a shaker at 25°C, and when the OD value=0.5-1.0, obtain the fermented bacterial liquid (the bacterial classification In the logarithmic phase, the concentration is 10 5 -10 8 CFU / ml).

[0041] 4. Obtaining rose fermented puree:

[0042] Inoculate 15ml of the fermented ba...

Embodiment 2

[0043] Embodiment 2, the application of rose fermented protoplasm as cosmetics:

[0044] 1. Properties of rose fermented puree cosmetics:

[0045] The appearance of the rose fermented puree prepared in Example 1 is viscous liquid, and the color is light yellow to brownish yellow. The pH value is 5.2-6.8, the viscosity is 200-500cP, the soluble solid content is 1.5-5.0%, the total number of colonies is less than 50CFU / ml, and no pathogenic bacteria are detected. According to the hygienic standard GB7916-87 for cosmetics, the total number of bacteria in cosmetics is not higher than 1000CFU / ml, so this fermented extract meets the quality requirements of cosmetics.

[0046] The composition analysis of the rose fermented puree is carried out. The protein detection method refers to GB5009.5-2010; the crude polysaccharide detection method refers to GB / T5009.8-2008; the flavonoid detection method refers to GB / T5009.124-2003; GB / T8313-2008, the obtained results are as follows:

[00...

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Abstract

The invention discloses rose fermentation puree as well as a preparation method and an application thereof. The preparation method of the rose fermentation puree comprises the following steps: dry rose powder, water and yeast are mixed to obtain an initial system, the initial system is subjected to fermentation cultivation, the rose fermentation puree is obtained, wherein, the yeast is Pasteur yeast. A rose fermentation puree cosmetic doesn't contain any chemical component, foreign matters such as enzyme are not required to be added, not only is production cost saved, but also the production steps are simplified maximally, the fermentation technology can realize mass production and industrial production, and the product quality stability can be fully guaranteed. At the same time, the rose fermentation puree can be directly used as a finished production of a facial mask, essence or toner and is more natural compared with other products existing in the market, and no negative effect is caused to the skin; low-molecular-weight peptide can be obtained, the skin can absorb the rose fermentation puree thoroughly, and the rose fermentation puree can be widely applied in preparing whitening and / or anti-aging products.

Description

technical field [0001] The invention belongs to the field of biotechnology, and in particular relates to rose fermented puree and its preparation method and application. Background technique [0002] Rose, a deciduous shrub of the genus Rosa in the Rosaceae family. Roses have high economic value and are generally used to extract essential oils and pigments. The composition of roses is complex, containing various chemical components such as polyphenols and flavonoids. These chemical components have physiological activities such as reducing and eliminating free radicals, antioxidant activity, antithrombotic, anticancer, anti-inflammatory, antibacterial, immune regulation, blood lipid lowering and heart disease prevention. my country is rich in rose resources, which provide favorable conditions for the development and application of roses. With the rapid development of the rose cultivation industry and the expansion of the scope of application, the research on the nutritiona...

Claims

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Application Information

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IPC IPC(8): A61K8/99A61K8/97A61Q19/00A61Q19/02A61Q19/08
Inventor 王昌涛李萌方国忠方晓薇赵丹张佳婵王冬冬
Owner BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
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