Plant extract with efficacy of organism aging delaying and preparation method of plant extract

A plant extract and aging technology, applied in skin care preparations, pharmaceutical formulas, cosmetic preparations, etc., can solve the problems of reduced skin antioxidant defense ability, loss of cell tissue function, and damage to the living environment, so as to shorten the extraction time , good cleaning effect, and the effect of reducing the content of impurities

Active Publication Date: 2017-03-15
ZHEJIANG YIGE ENTERPRISE MANAGEMENT GRP CO LTD
View PDF1 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the human body has an antioxidant defense system for maintaining the balance between oxidation and anti-oxidation, which can slow down the production of free radicals, a large number of free radicals in the body will reduce the antioxidant defense capacity of the skin, which will interact with the cells and tissues in the body. Produce chemical reacti

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Plant extract with efficacy of organism aging delaying and preparation method of plant extract
  • Plant extract with efficacy of organism aging delaying and preparation method of plant extract
  • Plant extract with efficacy of organism aging delaying and preparation method of plant extract

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The plant extract provided by the invention has the effect of delaying body aging, which is made of the following raw materials by weight: 30g of date palm seeds, 10g of sunflower seeds, and 20g of sweet potato roots.

Embodiment 2

[0028] The plant extract provided by the invention has the effect of delaying body aging, which is made of the following raw materials by weight: 10g of date palm seeds, 30g of sunflower seeds, and 10g of sweet potato roots.

Embodiment 3

[0030] The plant extract provided by the invention has the effect of delaying body aging, which is made of the following raw materials by weight: 20g of date palm seeds, 20g of sunflower and 15g of sweet potato root.

[0031] Any group of plant extracts with the effect of delaying body aging in Examples 1 to 3 is prepared sequentially through the following steps:

[0032] 1) Take palm date seed, sunflower seed, sweet potato root according to any group of weight numbers in embodiment 1 to 3, dry under reduced pressure, pulverize, mix, cross 60 mesh sieves, obtain mixed powder A, then add mixed powder A 60-80% (preferably 70%) ethanol aqueous solution of 10-20 times the volume (preferably 15 times) of the weight, soaked at room temperature for 3-5h (preferably 4h), to obtain the mixed solution A;

[0033] 2) Transfer the mixed solution A to an ultra-high pressure extraction tank, extract 2-3 times under normal temperature conditions, pressurize to 100-300MPa (preferably 200MPa) ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a plant extract with an efficacy of organism aging delaying and a preparation method of the plant extract, and aims at providing a plant extract which can effectively remove free radical, and reduce and avoid damage to organisms by free radical, thereby achieving the purpose of organism aging delaying. The technical scheme is mainly prepared from the following raw materials in parts by weight: 10 to 30 parts of phoenix dactylifera seeds, 10 to 30 parts of sunflower seeds, and 10 to 20 parts of dioscorea esculenta roots. The plant extract and the preparation method belong to the field of cosmetics.

Description

technical field [0001] The invention relates to a plant extract, specifically, a plant extract with the effect of delaying body aging, and also relates to a preparation method of the plant extract, which belongs to the field of cosmetics. Background technique [0002] The reaction process of the organism's own oxidative metabolism, or ion radiation in the external environment, as well as environmental pollutants such as air pollution and chemical substances, will continuously produce free radicals and their derivatives in the organism. [0003] Studies have shown that excess free radicals are an important cause of biological aging. Although the human body has an antioxidant defense system for maintaining the balance between oxidation and anti-oxidation, which can slow down the production of free radicals, a large number of free radicals in the body will reduce the antioxidant defense capacity of the skin, which will interact with the cells and tissues in the body. A chemica...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61K8/9794A61K8/9789A61Q19/08
CPCA61K8/97A61Q19/08
Inventor 刘瑞学冷群英
Owner ZHEJIANG YIGE ENTERPRISE MANAGEMENT GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap