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Skin-care composition dedicated to restoring oily-skin sensitive acne skin and preparation method therefor

A skin care composition and sensitive technology, applied in skin care preparations, skin diseases, drug combinations, etc., can solve the problems that the self-healing speed of the skin stratum corneum cannot keep up with the metabolism speed, stimulate the sensitive reaction of sensitive skin, and secondary skin damage, etc. , to achieve the effect of effectively removing acne and allergic reactions, accelerating keratin metabolism, and improving acne

Inactive Publication Date: 2020-11-20
广州妤绮生物科技有限公司
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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 composition dedicated to restoring oily-skin sensitive acne skin and preparation method therefor
  • Skin-care composition dedicated to restoring oily-skin sensitive acne skin and preparation method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1, skin care composition

[0044] 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.

[0045] The preparation of the Australian finger orange extract yeast fermentation filtrate:

[0046] 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;

[0047] 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;

[0048] Step 3. Insert the yeast cultured in the above-mentioned fermentation substrate into the f...

Embodiment 2

[0053] Embodiment 2, skin care composition

[0054] 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.

[0055] The preparation of the Australian finger orange extract yeast fermentation filtrate:

[0056] 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;

[0057]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;

[0058] Step 3. Insert the yeast cultured in the above-mentioned fermentation substr...

Embodiment 3

[0063] Embodiment 3, skin care composition

[0064] 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.

[0065] The preparation of the Australian finger orange extract yeast fermentation filtrate:

[0066] 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;

[0067] 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;

[0068] 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 particularly relates to a skin-care composition dedicated to restoring oily-skin sensitive acne skin, a preparation method therefor and application of the skin-care composition. The skin-care composition comprises the following ingredients in parts by weight: 20-45 parts of citrus australasica extract saccharomycete fermented filter liquor, 10-22 parts of rosa roxburghii extract and 3-10 parts of arachnoid cyanotis extract. According to the skin-care composition disclosed by the invention, the citrus australasica extract saccharomycete fermented filter liquor serves as a major effect ingredient, and meanwhile, a compounded rosa roxburghii aqueous extract and a 60%-92% ethanol extract of arachnoid cyanotis play roles in effectively removing poxes and avoiding skin allergies; proven by experiments, after using the skin-care composition in 28 days, acne is improved remarkably, impaired barrier of skin can be restored, allergiesof face skin are not induced and even alleviated; and after use, the haematochrome content and anti-redness of the skin are remarkably reduced, so that the skin-care composition plays roles in removing poxes and treating allergic skin and is especially qualified for restoring the 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 composition 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 metabolis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9728A61K8/9789A61K8/9794A61P17/10A61P37/08A61Q19/00
CPCA61K2800/85A61Q19/00A61Q19/005A61K8/9728A61K8/9789A61K8/9794A61P17/10A61P37/08
Inventor 何军卢丽容
Owner 广州妤绮生物科技有限公司
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