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Compound traditional Chinese medicine extract with effects of whitening and moisturizing, preparation method and application thereof

An extract and traditional Chinese medicine technology, applied in the field of traditional Chinese medicine compound extract and preparation thereof, can solve the problems of unstable curative effect, obvious toxic and side effects, etc., and achieve the effects of removing aged keratin, high extraction efficiency and high quality controllability.

Active Publication Date: 2013-10-16
GUANGZHOU GIALEN COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, many whitening and moisturizing products on the market mostly use chemical synthetic products to treat the symptoms. Although they have the advantage of quick curative effect, they have obvious toxic and side effects, and the curative effect is very unstable.

Method used

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  • Compound traditional Chinese medicine extract with effects of whitening and moisturizing, preparation method and application thereof
  • Compound traditional Chinese medicine extract with effects of whitening and moisturizing, preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] (1) 10 parts by mass of Rhizoma Chuanxiong, 35 parts by mass of Houttuynia cordata and 35 parts by mass of Rhizoma Cyperi were dried, crushed and sieved to obtain a coarse powder; the obtained coarse powder was put into an extraction kettle, and CO 2 Supercritical fluid extraction, separating and collecting volatile active ingredients and fat-soluble active ingredients; the CO 2 The extraction temperature of supercritical fluid extraction is 45°C, the extraction pressure is 35Mpa, the extraction time is 150min, CO 2 The flow rate is 20L / h, the separation adopts a temperature of 45°C and a pressure of 7Mpa;

[0050] (2) Dry 10 parts by mass of Baiji, 10 parts by mass of Alisma and 35 parts by mass of Ligustrum lucidum, respectively, and grind and sieve to obtain a coarse powder; 2 The dregs after supercritical fluid extraction are placed in a differential pressure extractor; the differential pressure extractor adopts a condensed water temperature of 4°C;

[0051] (3) V...

Embodiment 2

[0059] (1) 35 parts by mass of Rhizoma Chuanxiong, 15 parts by mass of Houttuynia cordata and 10 parts by mass of Rhizoma Cyperi were dried, crushed and sieved to obtain a coarse powder; the obtained coarse powder was put into an extraction kettle, and CO 2 Supercritical fluid extraction, separating and collecting volatile active ingredients and fat-soluble active ingredients; the CO 2 The extraction temperature of supercritical fluid extraction is 45°C, the extraction pressure is 35Mpa, the extraction time is 150min, CO 2 The flow rate is 20L / h; the separation adopts a temperature of 45°C and a pressure of 7Mpa;

[0060] (2) 35 parts by mass of Baiji, 20 parts by mass of Alisma and 10 parts by mass of Ligustrum lucidum were dried, crushed and sieved to obtain a coarse powder; the obtained coarse powder and step (1) were subjected to CO 2 The dregs after supercritical fluid extraction are placed in a differential pressure extractor; the differential pressure extractor adopts ...

Embodiment 3

[0069] (1) 40 parts by mass of Rhizoma Chuanxiong, 20 parts by mass of Houttuynia cordata and 15 parts by mass of Rhizoma Cyperi were dried, crushed and sieved to obtain a coarse powder; the obtained coarse powder was put into an extraction kettle, and CO 2 Supercritical fluid extraction, separating and collecting volatile active ingredients and fat-soluble active ingredients; the CO 2 The extraction temperature of supercritical fluid extraction is 45°C, the extraction pressure is 35Mpa, the extraction time is 150min, CO 2 The flow rate is 20L / h, and the volatile active ingredients and fat-soluble active ingredients are collected at a separation temperature of 45°C and a separation pressure of 7Mpa;

[0070] (2) Dry 40 parts by mass of Baiji, 25 parts by mass of Alisma and 15 parts by mass of Ligustrum lucidum, respectively, and grind and sieve to obtain coarse powder; 2 The dregs after supercritical fluid extraction are placed in a differential pressure extractor; the differ...

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Abstract

The invention belongs to the field of traditional Chinese medicines, and discloses a compound traditional Chinese medicine extract with effects of whitening and moisturizing, a preparation method and an application thereof. The compound traditional Chinese medicine extract is prepared from the following traditional Chinese medicine raw materials, by mass: 10-50 parts of common bletilla tuber, 10-50 parts of szechwan lovage rhizome, 10-50 parts of oriental waterplantain tuber, 10-35 parts of heartleaf houttuynia herb, 10-35 parts of glossy privet fruit, and 10-35 parts of nutgrass galingale rhizome. According to the present invention, a supercritical extraction technology and ZLUPD high pressure difference continuous low-temperature efficient extraction are adopted to extract active components of the Chinese herbals, and advantages of high quality controllability, high extraction efficiency, high utilization rate, low running cost, low environmental pollution and the like are provided.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicines, and in particular relates to a traditional Chinese medicine compound extract with whitening and moisturizing effects, a preparation method and application thereof. Background technique [0002] At present, many whitening and moisturizing products on the market mostly use chemical synthetic products to treat the symptoms. Although they have the advantage of quick curative effect, they have obvious toxic and side effects, and the curative effect is very unstable. Traditional Chinese medicine whitening and moisturizing is a very traditional and natural method. It focuses on conditioning and improves the texture of the skin by regulating skin metabolism and microcirculation. It is safe, non-toxic, and stable in efficacy. Contents of the invention [0003] In order to solve the deficiencies in the above-mentioned prior art, the primary purpose of the present invention is to provide a Chi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61Q19/02A61Q19/00A61Q1/12
Inventor 侯秋红
Owner GUANGZHOU GIALEN COSMETICS
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