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Acne eliminating cream and preparation method thereof

An anti-acne cream and a technology of parts by weight, applied in the field of skin care products, can solve the problems of easy precipitation, inhibition of the efficacy of active substances, poor storage stability, etc., to eliminate acne, promote the formation of inflammatory barriers, and eliminate skin oils. and the effect of dirt

Inactive Publication Date: 2018-06-01
仇颖莹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an anti-acne cream aimed at the problems that the current anti-acne cream that uses a combination of various natural Chinese medicinal plant extracts is prone to precipitation, has poor storage stability, and the efficacy of the combined active substance is inhibited. Cream and method for its preparation

Method used

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  • Acne eliminating cream and preparation method thereof

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Effect test

preparation example Construction

[0025] The preparation method of functional agent:

[0026] A. In parts by weight, get 10~15 parts of 1.2mol / L ethanol solution, 5~6 parts of wild chrysanthemum, 3~4 parts of honeysuckle, 2~3 parts of butanediol, 1~2 parts of forsythia, and wild Chrysanthemum, honeysuckle, and forsythia are dried in the sun. After drying, they are crushed and sieved to obtain the sieved product. The sieved product and ethanol solution are mixed and refluxed at a temperature of 70-80°C to obtain an extract. The extract is first concentrated under reduced pressure at a vacuum degree of 0.03~0.05MPa, adsorbed by a macroporous resin column, and then eluted with ethanol until it is colorless, and the ethanol eluate is collected, and the ethanol eluate is subjected to vacuum distillation to recover Ethanol, then add butanediol and mix to obtain a mixed solution;

[0027] B. According to the mass ratio of 1:5~6, mix chitosan and 1.0mol / L acetic acid solution, and stir at 300~400r / min until completel...

Embodiment 1

[0036] The emulsifier is glyceryl stearic acid.

[0037] The humectant is glycerin.

[0038] The thickener is xanthan gum.

[0039] The preparation method of functional agent:

[0040] A. In parts by weight, get 10 parts of 1.2mol / L ethanol solution, 5 parts of wild chrysanthemum, 3 parts of honeysuckle, 2 parts of butanediol, 1 part of forsythia, carry out wild chrysanthemum, honeysuckle, forsythia in the air, wait After drying, crush and sieve to obtain the sieved product, mix the sieved product and ethanol solution, and reflux extraction at a temperature of 70°C to obtain an extract, which is first decompressed under a vacuum degree of 0.03MPa Concentrate, use a macroporous resin column for adsorption, and then elute with ethanol until it becomes colorless, collect the ethanol eluate, conduct vacuum distillation on the ethanol eluate, recover ethanol, and then add butanediol for mixing to obtain a mixed solution;

[0041] B. According to the mass ratio of 1:5, mix chitosan...

Embodiment 2

[0050] The emulsifier is carbomer.

[0051] The humectant is glycerin.

[0052] The thickener is xanthan gum.

[0053] The preparation method of functional agent:

[0054] A. In parts by weight, get 15 parts of 1.2mol / L ethanol solution, 6 parts of wild chrysanthemum, 4 parts of honeysuckle, 3 parts of butanediol, 2 parts of forsythia, carry out wild chrysanthemum, honeysuckle, forsythia in the air, wait After drying, crush and sieve to obtain the sieved product, mix the sieved product and ethanol solution, and reflux extraction at a temperature of 80°C to obtain an extract, which is first decompressed under a vacuum degree of 0.05MPa Concentrate, use a macroporous resin column for adsorption, and then elute with ethanol until it becomes colorless, collect the ethanol eluate, conduct vacuum distillation on the ethanol eluate, recover ethanol, and then add butanediol for mixing to obtain a mixed solution;

[0055] B. According to the mass ratio of 1:6, mix chitosan and 1.0mo...

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Abstract

The invention discloses an acne eliminating cream and a preparation method thereof and belongs to the field of skin care products. For the acne eliminating cream provided by the invention, by combining tea tree essential oil with base oil, on one hand, the tea tree essential oil can be used as a natural preservative, can kill or inhibit propagation of microorganisms in a product, prevents the acneeliminating cream from corrupting and going bad and avoids infection caused in the use process; and on the other hand, the base oil can release the tea tree essential oil, reduces pungent fragrance of single essential oil and damages on skin caused by the single essential oil and thus can effectively strengthen the efficacy and the fragrance of the acne eliminating cream. By adopting the acne eliminating cream and the preparation method, the problems that an acne eliminating cream which is prepared by compounding various natural Chinese medicine plant extracts is easy in generation of precipitates and poor in storage stability, and the efficacy of active matters after combination is inhibited at present are solved.

Description

technical field [0001] The invention belongs to the field of skin care products, and in particular relates to an acne-removing cream and a preparation method thereof. Background technique [0002] Acne, also known as acne and acne, is the most common skin problem. About 80% to 90% of the population have more or less acne, which is caused by inflammation of hair follicles and sebaceous glands. kind of inflammation. According to statistics from scholars, 95% of males and 85% of females have suffered from acne to varying degrees during adolescence. Acne not only affects beauty, but in severe cases can lead to disfigurement, causing great psychological pressure and trauma to young people. Western medicine believes that its pathogenesis is mainly related to factors such as sex hormone levels, massive secretion of sebaceous glands, proliferation of Propionibacterium acnes, abnormal keratinization of hair follicle cortex gland ducts, and inflammation. Traditional Chinese medicine...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/92A61K8/73A61Q19/00A61Q17/00A61P31/02A61P17/10
CPCA61K8/97A61K8/736A61K8/922A61K2800/524A61Q17/005A61Q19/00
Inventor 仇颖莹乔舍程依
Owner 仇颖莹
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