Chinese medicinal compound extract for whitening and removing freckles and preparation method thereof

A whitening and freckle-removing, extract technology, applied in the field of whitening and freckle-removing drugs, can solve the problems of inconvenient long-term use of traditional Chinese medicine, slow curative effect of chloasma, low cure rate, etc., and achieve excellent melanin production inhibition, inhibition of pigmentation, pharmacological The effect of activity enhancement

Inactive Publication Date: 2010-08-18
张宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide whitening and freckle-removing traditional Chinese medicine compound extract and its preparation method,

Method used

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  • Chinese medicinal compound extract for whitening and removing freckles and preparation method thereof
  • Chinese medicinal compound extract for whitening and removing freckles and preparation method thereof
  • Chinese medicinal compound extract for whitening and removing freckles and preparation method thereof

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specific Embodiment approach 1

[0024]Specific embodiment 1: In this embodiment, the whitening and freckle-removing traditional Chinese medicine compound extract is composed of 8-12 parts of Bupleurum, 8-12 parts of Angelica, 8-12 parts of Radix Paeoniae Alba, 8-12 parts of Cornus officinalis, 8-12 parts of Atractylodes macrocephala, It is made of 8-12 parts of Poria cocos, 8-12 parts of Chuanxiong, 8-12 parts of peach kernel, 8-12 parts of white silkworm, 1-3 parts of stewed ginger, 2-5 parts of mint and 5-10 parts of roasted licorice.

[0025] The whitening and freckle-removing traditional Chinese medicine compound extract of this embodiment has excellent tyrosinase activity inhibitory effect and melanin production inhibitory effect, eliminates or improves chloasma, takes effect in about 1 month, and the cure rate reaches 99.98%. When the whitening and freckle-removing traditional Chinese medicine compound extract of this embodiment has a concentration of 1 mg / ml and above, the average inhibition rate of me...

specific Embodiment approach 2

[0026] Specific embodiment two: the difference between this embodiment and specific embodiment one is that the whitening and freckle-removing traditional Chinese medicine compound extract consists of 10 parts of Bupleuri, 10 parts of Angelica, 10 parts of Radix Paeoniae Alba, 10 parts of Cornus officinalis, 10 parts of Atractylodes macrocephala, 10 parts by weight. 10 parts Poria cocos, 10 parts Chuanxiong, 10 parts peach kernel, 10 parts white silkworm, 2 parts stewed ginger, 3 parts mint and 8 parts roasted licorice.

specific Embodiment approach 3

[0027] Specific embodiment three: the difference between this embodiment and specific embodiment one is that the whitening and freckle-removing traditional Chinese medicine compound extract consists of 8 parts of Bupleuri, 9 parts of Angelica, 11 parts of Radix Paeoniae Alba, 10.5 parts of Cornus officinalis, 9.5 parts of Atractylodes macrocephala, 11 parts by weight. Poria cocos, 11.5 parts of Chuanxiong, 12 parts of peach kernel, 8 parts of white silkworm, 1 part of stewed ginger, 5 parts of mint and 5 parts of roasted licorice.

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Abstract

The invention discloses a Chinese medicinal compound extract for whitening and removing freckles and a preparation method thereof, relates to a medicament for whitening and removing the freckles, and solves the problems of slow curative effect, low cure rate and inconvenient administration of Chinese medicaments for a long term in the treatment for chloasma at present. The Chinese medicinal compound extract for whitening and removing the freckles is prepared from bupleurum, Chinese angelica, white paeony root, dogwood, large-head atractylodes rhizome, Indian buead, szechuan lovage rhizome, peach seed, white muscardine silkworm, roasted ginger, mint and radix glycyrrhizae preparata; and the product is prepared by adopting carbon dioxide supercritical extraction technology. The method has the advantages of simpleness and convenient operation, and can highly enrich active ingredients. Therefore, the bioavailability is improved; the pharmacological activity is obviously enhanced; and the obtained product has small volume and does not contain solid impurities which cannot be emulsified. The Chinese medicinal compound extract effectively suppresses the activity of tyrosinase and melanogensis, removes or improves the chloasma, and responds within about one month, and the cure rate reaches 99.98 percent. The Chinese medicinal compound extract can be used as an active ingredient for directly preparing an external medicinal preparation and cosmetics for whitening and removing the freckles, is easy to carry, and is convenient to use.

Description

technical field [0001] The invention relates to a medicine for whitening and removing freckles. Specifically, it is a product prepared by using Chinese herbal medicine as a raw material and adopting carbon dioxide supercritical extraction technology. Background technique [0002] Heart of beauty in everyone. 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 d...

Claims

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Application Information

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IPC IPC(8): A61K36/9068A61P17/00A61K35/64
Inventor 张宁耿放王发善
Owner 张宁
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