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Preparation method of psophocarpus tetragonolobus polysaccharides and application of psophocarpus tetragonolobus polysaccharides in preparation of anti-aging cosmetics

A square-edge bean and anti-aging technology, applied in the preparation of anti-aging cosmetics, the field of preparation of square-lens bean polysaccharides, can solve the problems of anti-aging cosmetics such as good effect, unsatisfactory effect, and low price, and achieve the effect of inhibiting bacteria Prosperity, anti-aging effect is good, the effect of low price

Inactive Publication Date: 2017-03-22
GUANGZHOU JULAN HEALTH IND RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a cheap natural plant raw material with good anti-aging effect and can be prepared into cosmetics, which solves the problem that the existing anti-aging cosmetics are effective but expensive or cheap but unsatisfactory. The technical scheme is as follows:

Method used

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  • Preparation method of psophocarpus tetragonolobus polysaccharides and application of psophocarpus tetragonolobus polysaccharides in preparation of anti-aging cosmetics
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  • Preparation method of psophocarpus tetragonolobus polysaccharides and application of psophocarpus tetragonolobus polysaccharides in preparation of anti-aging cosmetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Take 1000g of square beans and clean them, microwave dry to constant weight; crush the dried square beans to 20 mesh; add deionized water to the crushed square beans powder, the ratio of solid to liquid is 1:10, ultrasonic extraction 40min, extract once; centrifuge to separate the supernatant, concentrate under reduced pressure to 1 / 10 of the original volume for use; weigh 10U / g of Bacillus β-amylase, add deionized water, dissolve completely, and prepare a concentration of 5U / mL amylase solution; add the amylase solution to the concentrated extract in step (4), stir evenly, and adjust the pH of the solution to 5.0; heat in a water bath, keep the solution temperature at 40°C, and enzymolyze for 4-6h; After hydrolysis, the temperature was raised to 75°C, and the enzyme was inactivated for 10 minutes; the supernatant was separated by centrifugation; the Sevage method was combined with the enzyme method to remove the protein, and concentrated to 1 / 10 of the original volume ...

Embodiment 2

[0033] Take 1000g of square beans and clean them, microwave dry to constant weight; crush the dried square beans to 28 mesh; add deionized water to the crushed square beans powder, the ratio of solid to liquid is 1:14, ultrasonic extraction 40min, extract once; centrifuge to separate the supernatant, concentrate under reduced pressure to 1 / 10 of the original volume for use; weigh 10U / g of Bacillus β-amylase, add deionized water, dissolve completely, and prepare a concentration of 5U / mL of amylase solution; add the amylase solution to the concentrated extract in step (4), stir evenly, and adjust the pH of the solution to 6.0; heat in a water bath, keep the solution temperature at 48°C, and enzymolyze for 4-6h; After hydrolysis, the temperature was raised to 75°C, and the enzyme was inactivated for 10 minutes; the supernatant was separated by centrifugation; the Sevage method was combined with the enzyme method to remove the protein, and concentrated to 1 / 10 of the original volu...

Embodiment 3

[0035] Take 1000g of square beans and clean them, microwave dry to constant weight; crush the dried square beans to 24 mesh; add deionized water to the crushed square beans powder, the ratio of solid to liquid is 1:12, ultrasonic extraction 40min, extract once; centrifuge to separate the supernatant, concentrate under reduced pressure to 1 / 10 of the original volume for use; weigh 10U / g of Bacillus β-amylase, add deionized water, dissolve completely, and prepare a concentration of 5U / mL amylase solution; add the amylase solution to the concentrated extract in step (4), stir evenly, and adjust the pH of the solution to 5.3; heat in a water bath, keep the solution temperature at 46°C, and enzymolyze for 4-6h; After hydrolysis, the temperature was raised to 75°C, and the enzyme was inactivated for 10 minutes; the supernatant was separated by centrifugation; the Sevage method was combined with the enzyme method to remove the protein, and concentrated to 1 / 10 of the original volume ...

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Abstract

The invention discloses a preparation method of psophocarpus tetragonolobus polysaccharides and an application of the psophocarpus tetragonolobus polysaccharides in preparation of anti-aging cosmetics. A psophocarpus tetragonolobus polysaccharide extracting solution can be prepared through process steps including cleaning, drying, grinding, ultrasonic extraction, separation, enzymolysis, deproteinization, concentration and the like and can be applied to preparation of the anti-aging cosmetics. The invention further discloses skin tightening and wrinkle removing body wash. The skin tightening and wrinkle removing body wash comprises raw materials in percentage by weight as follows: 0.3%-0.6% of the psophocarpus tetragonolobus polysaccharides, 8%-10% of ammonium laureth sulfate, 4%-5% of sodium cocoamphoacetate, 3%-4% of ammonium lauryl sulfate, 2.5%-3.5% of cocamidopropyl betaine, 0.8%-1.2% of PEG-7 glyceryl cocoate, 0.08%-0.1% of PEG-160 sorbitan triisostearate, 0.08%-0.1% of PEG-120 methyl glucose dioleate, 0.08%-0.1% of EDTA-2Na, 0.2%-0.3% of DMDM hydantoin, 0.1%-0.15% of fructooligosaccharides, 0.25%-0.35% of citric acid and the balance of deionized water. The body wash can moisturize skin, scavenge free radicals of cells and prevent skin aging and can further promote forming of a hydrolipidic film, prevent bacterial infection and form double protection for the skin.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a method for preparing polysaccharides from rhizomes and its application in preparing anti-aging cosmetics. Background technique [0002] Aging is a process of continuous change that cells must go through, and it has been plagued by human beings until now. There are many factors that affect the aging process of cells, such as work and rest, diet, heavy metals, sun exposure, climate and so on. The most widely used anti-aging means by humans today is the use of cosmetics with anti-aging effects, but the prices are uneven, the better effect is more expensive, and the cheaper effect is not good, so people have been looking for a cost-effective anti-aging cosmetic. Aging cosmetics work hard. [0003] The Chinese invention patent application with application number 201510843396.0 provides a shower gel and its preparation method, which is composed of the following raw ma...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/73A61K8/60A61Q19/08A61Q19/10A61Q17/00C08B37/00
CPCA61K8/97A61K8/60A61K8/73A61K2800/805A61K2800/82A61Q17/005A61Q19/08A61Q19/10C08B37/0003
Inventor 杨凯其他发明人请求不公开姓名
Owner GUANGZHOU JULAN HEALTH IND RES INST CO LTD
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