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Skin care essence water focused on repairing oily skin, sensitive acne skin and preparation method thereof

A sensitive and acne-prone technology, applied in skin care preparations, skin diseases, medical preparations containing active ingredients, etc., can solve the problems of secondary skin damage, inflammation aggravating acne, and stimulating sensitive skin reactions

Active Publication Date: 2021-04-16
广州丽彦妆生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among various skin types, acne repair for oily and sensitive skin is the most difficult to maintain. The main causes of this type of skin are as follows: ①Frequent hydration or excessive use of products with high oil content, resulting in excessive facial skin Hydration, and even cause inflammation and aggravate acne; ② Excessive use of salicylic acid and fruit acid causes the self-repair speed of the stratum corneum to fail to keep up with the metabolism speed, causing damage to the skin barrier function
For this type of skin, it is necessary to control oil and reduce oil secretion while avoiding skin sensitivity reactions. However, most of the products on the market are aimed at oily skin and acne skin, and there are few products for oily skin sensitive acne skin. After using this kind of products on acne-prone skin with sensitive skin, it is easy to stimulate the sensitive reaction of sensitive skin, cause skin inflammation and cause secondary damage to the skin

Method used

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  • Skin care essence water focused on repairing oily skin, sensitive acne skin and preparation method thereof
  • Skin care essence water focused on repairing oily skin, sensitive acne skin and preparation method thereof
  • Skin care essence water focused on repairing oily skin, sensitive acne skin and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1, skin care composition

[0046] The skin care composition is composed of 35 parts of yeast fermented filtrate of the Australian finger orange extract, 16 parts of the water extract of Rosa roxburghii and 5 parts of the blue ear grass extract.

[0047] The preparation of the Australian finger orange extract yeast fermentation filtrate:

[0048] Step 1. Take the pulp of the Australian finger orange, wash it, crush the tissue, pass through a 50-mesh sieve, add 5 times the amount of 65% ethanol solution, reflux extraction at 85 ° C for 3 times, filter, combine the filtrates, and concentrate under reduced pressure to obtain Australian finger orange extract;

[0049] Step 2. Take the above-prepared Australian finger orange extract, add it to the yeast culture medium at a volume ratio of 15%, mix evenly, and sterilize at 121° C. to obtain a fermentation substrate;

[0050] Step 3. Insert the yeast cultured in the above-mentioned fermentation substrate into the f...

Embodiment 2

[0055]Embodiment 2, skin care composition

[0056] The skin care composition is composed of 22 parts of the yeast fermentation filtrate of the extract of the Australian finger orange, 22 parts of the water extract of Rosa roxburghii and 8 parts of the extract of the blue ear grass.

[0057] The preparation of the Australian finger orange extract yeast fermentation filtrate:

[0058] Step 1. Take the pulp of Australian finger orange, wash it, crush the tissue, pass through a 50-mesh sieve, add 6 times the amount of 55% ethanol solution, reflux extraction at 80°C for 3 times, filter, combine the filtrates, and concentrate under reduced pressure to obtain Australian finger orange extract;

[0059] Step 2: Take the Australian finger orange extract prepared above, add it to the yeast culture medium at a volume ratio of 10%, mix evenly, and sterilize at 121° C. to obtain a fermentation substrate;

[0060] Step 3. Insert the yeast cultured in the above-mentioned fermentation substr...

Embodiment 3

[0065] Embodiment 3, skin care composition

[0066] The skin care composition is composed of 45 parts of yeast fermented filtrate of the Australian finger orange extract, 10 parts of the water extract of Rosa roxburghii and 3 parts of the blue ear grass extract.

[0067] The preparation of the Australian finger orange extract yeast fermentation filtrate:

[0068] Step 1. Take the pulp of Australian finger orange, wash it, crush the tissue, pass through a 50-mesh sieve, add 4 times the amount of 70% ethanol solution, reflux and extract twice at 90°C, filter, combine the filtrates, and concentrate under reduced pressure to obtain Australian finger orange extract;

[0069] Step 2: Take the above-prepared Australian finger orange extract, add it to the yeast culture medium at a volume ratio of 21%, mix evenly, and sterilize at 121° C. to obtain a fermentation substrate;

[0070] Step 3. Insert the yeast cultured in the above-mentioned fermentation substrate into the fermentation...

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Abstract

The invention belongs to the technical field of cosmetics, and in particular relates to a skin care essence water for repairing oily and sensitive acne-prone skin and a preparation method thereof. The skin care essence water comprises the following components by mass fraction: skin care composition, 1,2-pentanediol, butanediol, trideceth-9, sodium benzoate, sorbic acid and the remainder deionized water; The skin care composition comprises the following components in parts by weight: the fermented filtrate of australia finger orange extract by yeast, roxburghii extract, and blue ear grass extract. Experiments have proved that after using the skin care composition of the present invention for 28 days, acne is significantly improved, and the damaged skin barrier can be repaired without causing or even alleviating the allergic reaction of the facial skin. It has the effect of removing acne and treating allergic skin, especially suitable for repairing oily skin, sensitive acne skin.

Description

technical field [0001] The invention belongs to the technical field of cosmetics. More specifically, it relates to a skin care essence water focused on repairing oily, sensitive, and acne-prone skin and a preparation method thereof. Background technique [0002] Acne is commonly known as "acne", "acne", "acne", etc. There are many inducing factors, mainly caused by the secretion of androgen and the promotion of sebaceous glands to secrete more oil, resulting in blockage and inflammation of hair follicles and sebaceous glands. Among various skin types, acne repair for oily and sensitive skin is the most difficult to maintain. The main causes of this type of skin are as follows: ①Frequent hydration or excessive use of products with high oil content, resulting in excessive facial skin Hydration, and even cause inflammation and aggravate acne; ② Excessive use of salicylic acid and fruit acid causes the self-repair speed of the stratum corneum to fail to keep up with the metabol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9794A61K8/9789A61K8/9728A61Q19/00A61Q17/00A61P17/10
CPCA61K2800/5922A61K2800/782A61K2800/85A61Q17/005A61Q19/005A61Q19/008A61K8/9728A61K8/9789A61K8/9794A61P17/10
Inventor 卢丽容其他发明人请求不公开姓名
Owner 广州丽彦妆生物科技有限公司
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