Chinese herbal medicine extract, preparation method thereof, and application thereof

A Chinese herbal medicine extract, Chinese herbal medicine technology, applied in the directions of drug combination, pharmaceutical formula, plant raw material, etc., can solve the problems of increased cost, complicated extraction process, lack of research on compound formula, etc., and achieve the effect of low cost

Inactive Publication Date: 2012-10-31
SHANGHAI JAHWA UNITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing cosmetics on the market that use natural products or plant extracts as additives are mostly based on the pharmacological research of single herbs, without the guidance of traditional Chinese medicine theory, and lack of research on compound prescriptions
Moreover, most of the anti-aging cosmetics of Chinese herbal medicines on the market are simple combinations of single Chinese herbal medicine extracts, without the guidance of traditional Chinese medicine theory; or the extraction process is complicated, which increases the cost

Method used

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  • Chinese herbal medicine extract, preparation method thereof, and application thereof
  • Chinese herbal medicine extract, preparation method thereof, and application thereof
  • Chinese herbal medicine extract, preparation method thereof, and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Take 30g of the pure Chinese herbal medicine Rhizoma Polygonatum and 70g of Polygonatum Polygonatum 100g in total, mix well, add 10 times the amount (multiple amount: refers to the ratio of the volume of the solvent to the total weight of the medicinal materials, wherein the unit of the solvent volume is ml, and the unit of the total weight of the medicinal materials is g, The same below) decoct in water for about 1 hour, keep the filtrate, add 10 times the amount of water to decoct the dregs of the medicine for 1 hour, take the filtrate, combine it with the previous filtrate, concentrate, add an appropriate amount of ethanol to the filtrate, and let it stand for 24 hours; After that, the precipitate is dissolved in water, purified with membrane separation equipment (equipment model: RNF0460 roll-type membrane, membrane pore size: 100,000 Daltons, supplier: Xiamen Shida Membrane Technology Co., Ltd.), and the membrane dialysate is made to contain crude drug. As a 500mg / m...

Embodiment 2

[0026] Take 70g of Polygonatum Polygonatum and 30g of Polygonatum Polygonatum 100g in total, mix them well, add 10 times the amount of 70% ethanol for reflux extraction for about 1 hour, keep the filtrate, add 10 times the amount of 70% ethanol for reflux extraction for 1 hour, and take the filtrate , and combined with the previous filtrate, recovered ethanol to dryness; the obtained extract was dissolved in water, filtered, and formulated into a solution containing 500 mg / ml of crude drug to obtain extract B.

Embodiment 3

[0028] Take 40g of the pure Chinese medicinal materials Polygonatum Polygonatum and 60g of Polygonatum Polygonatum 100g in total, mix well, add 10 times the amount of 30% propylene glycol for immersion and extraction for 24 hours, keep the filtrate, add 10 times the amount of 30% propylene glycol aqueous solution for immersion for 24 hours, filter, Part of the water is recovered to make a Chinese herbal medicine solution C containing 500 mg / ml of crude drug.

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Abstract

The invention relates to a Chinese herbal medicine composition with an aging resisting effect. The composition is characterized in that the composition comprises water and/or solvent extracts of the raw materials of, by weight: 30-70 pars of Siberian solomonseal rhizome, 30-70 parts of fragrant solomonseal rhizome, and 0.01-5 parts of gold foil. The solvent is selected from one or a combination of methanol, ethanol, isopropanol, n-butanol, ethylene glycol, 1,2-propanediol, 1,3-propanediol, 1,3-butanediol, acetone, and ethyl acetate. The Chinese herbal medicine extract and the Chinese herbal medicine composition comprising the extract have functions of skin moisturizing, repairing, protecting, tissue regenerating, and the like. The extract and the composition cause no irritation to skins, and can be directly used on skins for resisting aging. The extract and the composition can also be added into cosmetics as a functional additive. The cost of the extract or the composition is low.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to Chinese herbal medicine extract and its preparation and application, as well as an anti-aging Chinese herbal medicine composition containing the Chinese herbal medicine extract and its preparation and application. Background technique [0002] At present, most anti-aging cosmetics at home and abroad use biochemical agents and synthetic compounds as the main functional support additives. With the proposal of natural, safety and environmental protection requirements, green cosmetics are more and more favored by people. However, the existing cosmetics with natural products or plant extracts as additives in the market are mostly based on the pharmacological research of single herbs, without the guidance of traditional Chinese medicine theory, and lack of research on compound prescriptions. Moreover, most of the anti-aging cosmetics of Chinese herbal medicines on the market are simple combin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/19A61Q19/00A61Q19/08A61Q19/10A61P17/18A61K33/242
CPCA61K33/24A61K36/8969A61K8/97A61Q19/08A61K45/06A61K8/9794A61P17/16A61P17/18A61K33/242A61K2300/00
Inventor 赵亚方程祝乐陈默程康熊卫国尹哲芳
Owner SHANGHAI JAHWA UNITED
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