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Traditional Chinese medicine composition with whitening efficacy, preparation and preparation method thereof

The technology of a composition and traditional Chinese medicine is applied in the directions of skin care preparations, pharmaceutical formulations, cosmetic preparations, etc., which can solve the problems of high skin irritation, and achieve the effects of easy absorption, remarkable efficacy, and good whitening effect.

Active Publication Date: 2012-05-30
BEIJING DONGFANG MIAOSEN BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although some natural and non-natural whitening agents have been discovered for a long time, few of them are safe and effective, such as hydroquinone, vitamin A acid, fruit acid and other whitening agents, which are whitening and irritating to the skin at the same time. more sexual

Method used

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  • Traditional Chinese medicine composition with whitening efficacy, preparation and preparation method thereof
  • Traditional Chinese medicine composition with whitening efficacy, preparation and preparation method thereof
  • Traditional Chinese medicine composition with whitening efficacy, preparation and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] The preparation of embodiment 1 Chinese medicine extract of the present invention

[0039] (1) Take each Chinese medicine raw material according to the following composition;

[0040] Licorice 20g, Moutan bark 15g, Tribulus terrestris 10g, Polygonatum 5g, Motherwort 5g

[0041] (2) The Chinese medicine is mixed and soaked in 50% propylene glycol solution by volume percentage (275mL of propylene glycol and water 275mL are mixed), the soaking time is 60min, the mass volume ratio g / mL of Chinese medicine and propylene glycol solution is 1: 10; Continuous stirring, Heat to 50°C and extract for 60min;

[0042] (3) be cooled to 30 DEG C, filter with 200 mesh gauze, filter the filtrate through filter cake (purchased from Dongli District, Tianjin Tongda Filter Material Device Factory, 800~1000 mesh) again, take filtrate, obtain the Chinese medicine extract provided by the invention .

[0043] Measure the pH value, solid content and conductivity, and the measurement results a...

Embodiment 2

[0044] The preparation of embodiment 2 Chinese medicine extracts of the present invention

[0045] (1) Take each Chinese medicine raw material according to the following composition;

[0046] Licorice 10g, Moutan bark 25g, Tribulus terrestris 15g, Polygonatum 8g, Motherwort 10g

[0047] (2) The Chinese medicine is mixed and soaked in 50% propylene glycol solution by volume percentage (680mL of propylene glycol and water 680mL are mixed), the soaking time is 30min, the mass volume ratio g / mL of Chinese medicine and propylene glycol solution is 1: 20; Continuous stirring, Heat to 80°C and extract for 120min;

[0048] (3) cooling to 50°C, filtering with 100-mesh gauze, filtering the filtrate through a filter cake, and taking the filtrate to obtain the Chinese medicine extract provided by the present invention.

[0049] Measure the pH value, solid content and conductivity, and the measurement results are: the pH value is 5.0-6.5, the solid content is 20-30%, and the conductivity i...

Embodiment 3

[0050] The preparation of embodiment 3 Chinese medicine extract of the present invention

[0051] (1) Take each Chinese medicine raw material according to the following composition;

[0052] Licorice 30g, Moutan bark 10g, Tribulus terrestris 20g, Polygonatum 10g, Motherwort 8g

[0053] (2) Mix and soak the traditional Chinese medicine in a 50% propylene glycol solution by volume (468mL of propylene glycol and 468mL of deionized water are mixed), the soaking time is 120min, and the mass volume ratio g / mL of the traditional Chinese medicine and the propylene glycol solution is 1:12; Stir and heat to 100°C for extraction for 30 minutes;

[0054] (3) Cool to 20° C., filter with 200-mesh gauze, filter the filtrate through 3-5 μm filter paper, and take the filtrate to obtain the Chinese medicine extract provided by the present invention.

[0055] Measure the pH value, solid content and conductivity, and the measurement results are: pH value is 5.5-7.0, solid content is 25-35%, and...

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Abstract

The invention provides a traditional Chinese medicine composition with whitening efficacy, comprising the following bulk drugs, by weight: 10-30 parts of licorice, 10-25 parts of tree peony bark, 10-20 parts of fructus tribuli, 5-10 parts of polygonatum rhizome and 5-10 parts of motherwort. The compound traditional Chinese medicine extractive provided by the invention has a plurality of efficacies, such as absorbing ultraviolet ray, inhibiting tyrosinase activity, removing free radicals, promoting blood circulation, removing spot, whitening, smoothing skin and delaying aging, etc. Besides, the extractive is natural green, healthy and safe, so that the extractive can be used as a whitening agent and widely applied to cosmetic preparation, especially preparation of cosmetic with whitening efficacy.

Description

technical field [0001] The invention relates to a skin care composition, in particular to a traditional Chinese medicine skin care composition with whitening effect and a traditional Chinese medicine skin care preparation prepared from the skin care composition. Background technique [0002] From ancient times to the present, whitening cosmetics have always been the yearning and pursuit of oriental women, and they are also the eternal theme of research in the beauty industry. Most of the whitening agents in cosmetics at home and abroad achieve the whitening effect by inhibiting the activity of tyrosinase to reduce the production of melanin. Although some natural and non-natural whitening agents have been discovered for a long time, few of them are safe and effective products, such as hydroquinone, vitamin A acid, fruit acid and other whitening agents, which are whitening and irritating to the skin at the same time. more sexual. As people pay more and more attention to skin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/97A61Q19/02
Inventor 董银卯吕实璟何聪芬苏畅王领宋杰
Owner BEIJING DONGFANG MIAOSEN BIOTECH CO LTD
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