Prinsepia utilis royle extract cake fermentation broth, as well as preparation method and application in cosmetics thereof

A technology of green thorn fruit oil and fermentation liquid, which is applied in the directions of cosmetics, cosmetic preparations, dressing preparations, etc., can solve the problem that the green thorn fruit oil meal is not well utilized, etc., and achieves high antioxidant activity and free Radical removal ability, whitening effect, good effect

Active Publication Date: 2019-02-22
ZIGONG INNOVATION CENT OF ZHEJIANG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the green thorn fruit oil meal has not been well utilized and has become one of the plant resources to be developed urgently

Method used

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  • Prinsepia utilis royle extract cake fermentation broth, as well as preparation method and application in cosmetics thereof
  • Prinsepia utilis royle extract cake fermentation broth, as well as preparation method and application in cosmetics thereof
  • Prinsepia utilis royle extract cake fermentation broth, as well as preparation method and application in cosmetics thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0033] The preparation method of the green thorn fruit dry powder: take the green thorn fruit (fruit), fully dry and pulverize to obtain the green thorn fruit dry powder. The green thorn fruit is produced in Lijiang, Yunnan.

[0034] The dry powder of lactic acid bacteria is a powder obtained by mixing Lactobacillus bulgaricus, Streptococcus thermophilus, Lactobacillus acidophilus, Lactobacillus plantarum and Lactobacillus casei in equal proportions and then freeze-dried.

Embodiment 1

[0035] Embodiment 1, the preparation method of green thorn fruit oil meal yeast fermentation liquid

[0036] 1. Preparation of green sorrel oil meal stock solution

[0037] Place the flask in a mantle heater. Put the absorbent cotton into the bottom of the extractor, weigh 30g of the dried green thorn fruit powder in the extractor of the Soxhlet extractor, connect the flask, the extractor, the reflux condenser, connect the condensed water, and heat to 60°C. After boiling, the solvent vapor enters the condenser from the flask, and the condensed solvent flows back into the extractor to extract the sample. When the solvent reaches a certain height in the extractor, it will carry the extracted substance and flow into the flask from the side siphon. The solvent circulates through the instrument like this, concentrating the material to be extracted into the flask below. The extraction time is 60min.

[0038] Collect the extracted thorn fruit oil meal and dry at 60°C, mix 10g tho...

Embodiment 2

[0046] Embodiment 2, prepare green sorrel fruit meal lactic acid bacteria fermentation protoplasm

[0047] 1. Preparation of green sorrel oil meal stock solution

[0048] With the first step in embodiment 1

[0049] 2. Preparation of green thorn fruit meal lactic acid bacteria fermented puree

[0050] 1. Mix 0.2g of dry lactic acid bacteria powder, 8mg of pectinase, 10g of dry thorn fruit powder and 200mL of water, then incubate at 37°C for 48 hours, and then collect the entire fermentation system, which is the fermentation product.

[0051] 2. Take the product of step 1, centrifuge at 4000rpm for 10min, and collect the supernatant, which is the fermented puree of lactic acid bacteria of thorn fruit oil meal.

[0052] 3. The properties of the puree fermented by lactic acid bacteria of green thorn fruit oil meal

[0053] Green thorn fruit meal lactic acid bacteria fermented puree: the appearance is light yellow to brown liquid, pH=3.6-3.9; the concentration of crude polysaccha...

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Abstract

The invention discloses prinsepia utilis royle extract cake fermentation broth, as well as a preparation method and application in cosmetics thereof. The method comprises the following steps: 1, adding enzyme into fermenting primer which is mixture of prinsepia utilis royle extract cake and water for enzymolysis, performing independent fermentation by using saccharomyces cerevisiae as fermenting culture at 23-30 DEG C or using lactobacillus as fermenting culture at 30-40 DEG C or performing mixed fermentation by using saccharomyces cerevisiae and lactobacillus as fermenting culture at 30-40 DEG C to obtain a fermentation product; and 2, centrifugally collecting supernate from the fermentation product to obtain the prinsepia utilis royle extract cake fermentation broth. Experiments indicatethat the prinsepia utilis royle fermentation broth has relatively good free radical cleaning performance and tyrosinase inhibiting performance, and can be applied to whitening and ant-aging cosmetics. The oil cake after grease is extracted is used as the raw material, the utilization and economic additional value of prinsepia utilis royle are improved; and the preparation process is simple, doesnot need other organic reagent, is environment-friendly, and has a wide application prospect.

Description

technical field [0001] The invention belongs to the technical field of biological fermentation, and in particular relates to a green thorn fruit oil meal fermentation liquid, a preparation method thereof and an application in cosmetics. Background technique [0002] Green thorn fruit, also known as Anas fruit, is distributed in Yunnan, Guizhou, Sichuan, Tibet and other places. It mainly grows in alpine mountainous areas or roadsides at an altitude of 1000-3000 meters. It is drought-resistant and cold-resistant, and has a strong adaptability to the environment. Its roots, leaves, and fruits can be eaten or used as medicine. It has the functions of clearing heat and detoxifying, promoting blood circulation and removing blood stasis, reducing inflammation and pain, strengthening stomach and eliminating food. In addition, the composition of green thorn fruit oil is very close to human body lipids, which can well maintain the moisture and nutrition of the skin surface, and has a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61Q19/08A61Q19/02
CPCA61Q19/02A61Q19/08A61K8/9789A61K2800/85
Inventor 钟晓明吴铭杰
Owner ZIGONG INNOVATION CENT OF ZHEJIANG UNIV
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