Chinese herbal medicine extract and preparation method and application thereof

A technology of Chinese herbal medicine extract and licorice, which is applied in pharmaceutical formulas, cosmetic preparations, dressing preparations, etc., can solve the problems of poor whitening effect, large particle size of mask powder, easy loss of mask powder, etc., to achieve easy absorption, Good penetration, the effect of improving the whitening effect

Inactive Publication Date: 2018-03-06
上海煓梅生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The mask powder in the above-mentioned patent needs to be made into a paste with honey and water and then applied on the face. The particle size of the powder is large, and it is difficult for the active ingredients in the traditional Chinese medicine to penetrate the skin in a short time to achieve the whitening effect, resulting in poor whitening effect

Method used

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1: as figure 1 As shown, a kind of Chinese medicine extract, each component and its corresponding parts by weight are as shown in Table 1, and are prepared through the following steps:

[0048]Step 1: Glycyrrhizae, daisy flowers, bletilla striata, white poria cocos, mulberry leaves, centella asiatica, bearberry leaves, pomegranate peels, and apple peels are pulverized and mixed uniformly to form a Chinese herbal medicine powder;

[0049] Step 2, mix Chinese herbal medicine powder, organic alcohol solvent and deionized water and add them into a stainless steel pot. The organic alcohol solvent is 1,3-propanediol with a volume percentage of 40%, and the parts by weight of the Chinese herbal medicine powder are 30 parts. The parts by weight of propylene glycol are 50 parts, and 20 parts of deionized water are boiled and extracted for 5h, and filtered through a 50 mesh filter screen to obtain a crude filtrate;

[0050] Step 3, the crude filtrate is distilled to r...

Embodiment 2-15

[0051] Example 2-15: A traditional Chinese medicine extract, the difference from Example 1 is that each component and its corresponding parts by weight are shown in Table 1.

[0052] Each component and parts by weight thereof in table 1 embodiment 2-15

[0053]

[0054]

Embodiment 16

[0055] Embodiment 16: A kind of Chinese herbal medicine extract, the difference from Example 1 is that it is prepared through the following steps:

[0056] Step 1: Glycyrrhizae, daisy flowers, bletilla striata, white poria cocos, mulberry leaves, centella asiatica, bearberry leaves, pomegranate peels, and apple peels are pulverized and mixed uniformly to form a Chinese herbal medicine powder;

[0057] Step 2, mix Chinese herbal medicine powder, organic alcohol solvent and deionized water and add them into a stainless steel pot. The organic alcohol solvent is 1,3-propanediol with a volume percentage of 40%, and the parts by weight of the Chinese herbal medicine powder are 30 parts. The parts by weight of propylene glycol are 50 parts, and 20 parts of deionized water are boiled and extracted for 6 hours, and filtered through a 50 mesh filter screen to obtain a crude filtrate;

[0058] Step 3, the crude filtrate is distilled to remove 30% deionized water, and then filtered throug...

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Abstract

The invention discloses a Chinese herbal medicine extract liquid and a preparation method and application thereof, and relates to the technical field of cosmetics. The Chinese herbal medicine extractliquid comprises the following preparation raw materials by weight: 10-20 parts of licorice, 5-15 parts of daisy flowers, 25-30 parts of Bletilla striata, 15-20 parts of white poria, 5-10 parts of mulberry leaf, 1-3 parts of Centella asiatica and 15-25 parts of bearberry leaf. The extracts of the licorice, the daisy flower, the Bletilla striata, the white poria, the mulberry leaf, the centella asiatica, pomegranate peel and apple peel are mutually mixed and synergistic in interaction, can significantly improve the whitening effect, and simultaneously have the effect of soothing, repairing andresisting inflammation. Through addition of the bearberry leaf, the pomegranate peel and the apple peel, the whitening effect can be further enhanced, the extract liquid has good permeability, and theChinese herbal medicine extract liquid can be easily absorbed by skin, and enhances the whitening effect.

Description

technical field [0001] The invention relates to the technical field of cosmetics, more specifically, it relates to a Chinese herbal medicine extract and its preparation method and application. Background technique [0002] With the improvement of living standards, people's requirements for quality of life are getting higher and higher, and people pay more and more attention to the natural whitening of the skin, and the face is particularly important. Chloasma is a kind of acquired pigmentation skin disease, which is localized and irregular skin pigmentation changes caused by various reasons. The clinical manifestations are symmetrical pigmentation, butterfly wing shape, light yellow or Light brown, scattered on both sides of the cheeks in dots and flakes, mostly on the lower and outer sides of the eyes; in severe cases, it is dark brown or light black and distributed on the face. This disease occurs mostly in young and middle-aged women, generally without any subjective sym...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9794A61K8/9789A61K8/9728A61Q19/00A61Q19/02
Inventor 杨建张燕张凤龙喜艳
Owner 上海煓梅生物科技有限公司
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