Compound acne-removing Chinese herbal extract and preparation method therefor

An extract and traditional Chinese medicine technology, applied in the field of compound acne-removing traditional Chinese medicine extract and its preparation, can solve the problems of disappearing and appearing, difficult to eradicate, frequent occurrence, etc., achieving good clinical effect, simple extraction and separation method, and high product quality. stable effect

Active Publication Date: 2010-03-17
BEIJING DONGFANG MIAOSEN BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the treatment of acne is usually through oral administration of vitamins, endocrine preparations and antibiotics, and external application of cream, but the effect is not ideal, causing youth to appear and disappear frequently, and it is difficult to eradicate.

Method used

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  • Compound acne-removing Chinese herbal extract and preparation method therefor
  • Compound acne-removing Chinese herbal extract and preparation method therefor
  • Compound acne-removing Chinese herbal extract and preparation method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1, the preparation and function test of the compound antiacne traditional Chinese medicine extract

[0024] The first part, preparation of compound anti-acne traditional Chinese medicine extract

[0025] The production process of the compound anti-acne Chinese medicine extract provided by the invention is as follows: figure 2 As shown, the specific process is as follows:

[0026] 1) Mix 100g of medicine (the specific prescription is: 40g of salvia miltiorrhiza, 25g of clove, 15g of scutellaria baicalensis, 10g of rhubarb, 10g of magnolia officinalis) and 2L of absolute ethanol at a mass ratio of 1:20, and stir for 4 hours at 50°C to obtain an alcohol extraction solution ;

[0027] 2) Filter the above-mentioned alcohol extraction solution with a 200-mesh filter cloth, and collect the filtrate A. The filtrate was centrifuged for 15 minutes at a speed of 4000 rpm and a centrifugal radius of 40 cm, and the obtained supernatant was suction-filtered with diatom...

Embodiment 2

[0046] Embodiment 2, the preparation and function test of the compound antiacne traditional Chinese medicine extract

[0047] The first part, preparation of compound anti-acne traditional Chinese medicine extract

[0048] 1) Mix 100g of medicine (the specific prescription is: 60g of salvia miltiorrhiza, 20g of clove, 10g of scutellaria baicalensis, 5g of rhubarb, 5g of magnolia officinalis) and 2L of absolute ethanol at a mass ratio of 1:20, and stir at 40°C for 5h to obtain an alcohol extraction solution ;

[0049] 2) Filter the above-mentioned alcohol extraction solution with a 150-mesh filter cloth, and collect the filtrate A. The filtrate was centrifuged for 20 minutes at a speed of 3000 rpm and a centrifugal radius of 30 cm, and the obtained supernatant was suction-filtered with diatomaceous earth and a plate and frame filter (purchased from Wenzhou Tianfu Machinery Co., Ltd.) respectively, and the filtrate was collected B;

[0050] 3) Concentrate the filtrate B by rotar...

Embodiment 3

[0056] Embodiment 3, the preparation and function test of the compound antiacne traditional Chinese medicine extract

[0057] The first part, preparation of compound anti-acne traditional Chinese medicine extract

[0058] 1) Mix 100g of medicine (the specific prescription is: 42g of Salvia miltiorrhiza, 15g of clove, 18g of baicalin, 13g of rhubarb, and 12g of Magnolia officinalis) and 1.5L of absolute ethanol at a mass ratio of 1:15, and stir at 65°C for 3 hours to obtain alcohol extraction. solution;

[0059] 2) Filter the above-mentioned alcohol extraction solution with a 100-mesh filter cloth, and collect the filtrate A. The filtrate was centrifuged for 10 minutes at a speed of 5000 rpm and a centrifugal radius of 50 cm, and the obtained supernatant was suction-filtered with diatomaceous earth and a plate and frame filter (purchased from Wenzhou Tianfu Machinery Co., Ltd.) respectively, and the filtrate was collected B;

[0060] 3) Concentrate the filtrate B by rotary e...

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Abstract

The invention discloses a compound acne-removing Chinese herbal extract and a preparation method therefor. In the method, Chinese herb and absolute alcohol are mixed for reaction to obtain the compound acne-removing Chinese herbal extract, wherein the Chinese herb comprises the following components: Salvia Miltiorrhiza Bunge, Flos Caryophyllata, Scutellaria baicalensis, rheum officinale and Mangnolia officinalis with the proportion of mass portion being 40-60:15-30:10-20:5-15:5-15, and the proportion of mass portion of the Chinese herb and the absolute alcohol is 1:10-25. The preparation method for the compound acne-removing Chinese herbal extract does not need the organic reagent, and has simple and convenient extraction separation method, good product quality and good clinic effect.

Description

technical field [0001] The invention relates to an extract of a compound anti-acne traditional Chinese medicine and a preparation method thereof. Background technique [0002] Acne formation reason is more complicated, is caused by multiple reasons mostly, and the common formation process of acne (acne) is as follows: Figure 7 shown. There are four main factors in the formation of acne: ① androgen increase. ② Sebum secretion channel blocked: sebaceous gland mouth blocked, excessive sebum secretion. ③ Microbial effects: mainly Propionibacterium acnes, Propionibacterium albumen, and Propionibacterium granules. ④ related inflammation caused by it. Any one of four factors can lead to acne. [0003] At present, acne is usually treated by oral administration of vitamins, endocrine preparations and antibiotics, and external application of cream, but the effect is not ideal, causing youth to appear and disappear frequently, and it is difficult to eradicate. Through domestic cl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/708A61K8/97A61P17/10A61Q19/00A61K8/9789
Inventor 董银卯何聪芬王海涛王昌涛
Owner BEIJING DONGFANG MIAOSEN BIOTECH CO LTD
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