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New use of angelica sinensis or its extract in preparing skin care products

A technology of angelica extract and skin care products, applied in the field of cosmetics, can solve problems such as no reports related to angelica or its extract, and achieve the effects of improving skin color and health status, moisturizing function, and preventing pigmentation

Inactive Publication Date: 2008-08-06
CHENGDU CAIZI COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There is no relevant report on the application of Angelica sinensis or its extracts in skin care products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0019] The following is the preparation and screening process test of the Angelica sinensis extract of the present invention.

[0020] Choice of Experimental Conditions

[0021] 1. Selection of extraction solvent Use water and ethanol of different concentrations as solvents, adopt the extraction method of heating and reflux, analyze and measure, and compare the results, see Table 1.

[0022] Accurately weigh 60g of angelica powder that can pass through a 0.6mm sieve and place it in a three-necked flask, add 4200ml of solvent, soak for 2 hours and then reflux for extraction, keep it for 1 hour after boiling, replenish the lost solvent, and filter the extract with a 0.45um filter membrane. That is the angelica extract. Analytical determination.

[0023] Table 1 Selection of extraction solvent

[0024] solvent

water

50% v / v ethanol

75% v / v ethanol

100% v / v ethanol

Ligustilide

0.0781％

0.397％

0.455％

0.455％

ferulic a...

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PUM

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Abstract

The invention relates to a use of angelica or an extract thereof in preparing skin care products, which belongs to a field of cosmetics. The angelica or the extract thereof have the advantages of adjusting skin secretion function, moisture keeping function, preventing and curing stains and promoting skin metabolism. The skin care products of the invention adopt the angelica or the extract thereof as main active components, which have remarkable effect on improving the complexion and healthy state of skin and provide a novel skin care selection for the public.

Description

technical field [0001] The invention relates to the application of angelica sinensis or its extract to prepare skin care products, belonging to the field of cosmetics (A61Q). Background technique [0002] Angelica is sweet, pungent, and warm in nature. It is a good medicine for nourishing blood and invigorating blood. It has a good effect on people with insufficient biochemistry of qi and blood, or slow movement of qi and blood, as well as blood deficiency, intestinal dryness and constipation. It has been used as an important medicine for the treatment of gynecological diseases since ancient times. "Shen Nong's Materia Medica" said: "A housewife leaks a child, all kinds of evil sores, golden sores." Relieves pain, harmonizes blood and enriches blood.” [0003] Modern medical research has confirmed that the main components of angelica are a variety of organic acids, esters, sugars, a variety of amino acids, trace elements and other organic components, a total of 80 kinds of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/232A61Q19/00
Inventor 陈林
Owner CHENGDU CAIZI COSMETICS
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