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Skin barrier repairing compound, toning lotion and preparation method of toning lotion

A skin barrier and compound technology, applied in cosmetic preparations, skin care preparations, cosmetics, etc., can solve the problems of exuberant oil secretion, lack of moisture in the skin, and imbalance of oil and water in the skin, so as to avoid excessive keratinization of the skin, Soothes sensitive skin and repairs the skin barrier

Active Publication Date: 2020-06-16
广州一一生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] People have been exposed to radiation from electronic equipment such as computers and mobile phones for a long time, staying up late, lack of sleep and other daily routines, and staying in air-conditioned rooms for a long time, resulting in lack of moisture in the skin and an imbalance of oil and water in the skin, resulting in strong oil secretion in the skin and affecting the appearance

Method used

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  • Skin barrier repairing compound, toning lotion and preparation method of toning lotion
  • Skin barrier repairing compound, toning lotion and preparation method of toning lotion
  • Skin barrier repairing compound, toning lotion and preparation method of toning lotion

Examples

Experimental program
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Effect test

preparation example 1

[0065] This preparation example prepares a kind of sea fennel callus culture, and the preparation method of described sea fennel callus culture filtrate comprises the following steps:

[0066] (1) Callus induction culture: sea fennel explants were inoculated into agar medium for callus induction culture, the temperature of the induction culture was 20°C, and the time of the induction culture was 14 days, and the callus was obtained. injured tissue;

[0067] (2) Callus particle suspension culture: inoculate the callus obtained in step (1) into MS medium, and carry out shaking culture in a shaking incubator at a speed of 100 r / min, and the temperature of the shaking culture is 20°C , the time of the shaking culture is 14 days to obtain the proliferation callus;

[0068] (3) Expanded culture of callus: inoculate the proliferated callus obtained in step (2) into a sterile cell bag for expanded culture, the temperature of the expanded culture is 25°C, and the time of the expanded ...

preparation example 2

[0071] This preparation example prepares tetrahydromethylpyrimidine carboxylic acid, and the preparation method of described tetrahydromethylpyrimidine carboxylic acid comprises the following steps:

[0072] (A) Cultivation of desert halophilic bacteria: the desert halophilic bacteria were inoculated in SCDLP liquid medium, and cultivated with a rotating speed of 1000r / min in a shaking incubator, and the temperature of the cultivation was 20°C. The time is 48h, and the desert halophilic bacteria cell is obtained;

[0073] (B) Osmotic pressure shock: the desert halophilic bacteria bacterium that step (A) obtains is resuspended in hyperosmotic pressure solution (the hyperosmotic pressure solution comprises: 18% sucrose, 0.1% EDTA, remaining Soak in water) for 1 hour, filter to obtain the precipitated desert halophilic bacterial cell;

[0074] (C) Electrodialysis: the desert halophilic bacterial cells obtained in step (B) are treated by electrodialysis to obtain tetrahydromethyl...

preparation example 3

[0076] This preparation example prepares a kind of hydrolyzed red algae extract, the preparation method of described hydrolyzed red algae extract comprises the following steps:

[0077] (a) Extraction: wash, crush and pass through a 100-200 mesh sieve to obtain the red algae powder; add water to the red algae powder and perform an extraction at 70°C, and the time for the first extraction is 10 hours , the mass ratio of the water and the red algae powder is 20:1, the primary extract is obtained, the primary extract is filtered and then concentrated, then the volume ratio concentration is added to an aqueous ethanol solution of 80% for secondary extraction, and the precipitate is left to stand, Obtain red algae polysaccharide crude material;

[0078] (b) Hydrolysis: after dissolving the crude red algae polysaccharide obtained in step (a) with water, add 30wt% hydrogen peroxide aqueous solution, and mix and stir at 50°C for 1 hour to obtain a hydrolyzed red algae extract;

[007...

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Abstract

The invention provides a skin barrier repairing compound, a toning lotion and a preparation method of the toning lotion. The skin barrier repairing compound is prepared from a composition for repairing a skin barrier, rhizobium gum, a codium tomentosum extract, a tremella extract, a radix sophorae flavescentis root extract, a glycyrrhiza inflata root extract and a camellia extract. The compositionfor repairing the skin barrier comprises fennel callus culture filtrate, tetrahydromethylpyrimidine carboxylic acid and a hydrolyzed red alga extract. The skin barrier repairing compound disclosed bythe invention is reasonable in component compatibility, has a synergistic effect, can avoid excessive keratinization of skin, and can inhibit grease secretion and sebum secretion, control oil and astringe for a long time, improve skin moisture retention and adjust water-oil balance of the skin. The prepared toning lotion can regulate sebum secretion, replenish water and preserve moisture, and also has the effects of relieving sensitive skin, resisting allergic reaction and repairing skin barrier.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a skin barrier repair compound, a lotion and a preparation method thereof. Background technique [0002] People have been exposed to radiation from electronic equipment such as computers and mobile phones for a long time, staying up late, lack of sleep and other daily routines, and staying in air-conditioned rooms for a long time, resulting in lack of moisture in the skin and an imbalance of oil and water in the skin, resulting in strong oil secretion in the skin and affecting the appearance. Therefore, people are paying more and more attention to skin care, and "water shortage" is one of the most important culprits for skin getting worse and aging. Moisturizing is not only a patent for sensitive skin, all kinds of skin will be affected by the environment, age, nutrition , health and other factors and lack of water, when the moisture content of the stratum corneum o...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/9728A61K8/9722A61K8/73A61K8/49A61K8/9717A61K8/60A61Q19/00
CPCA61K8/9789A61K8/9728A61K8/9722A61K8/73A61K8/4953A61K8/9717A61K8/602A61K8/735A61Q19/00A61Q19/008A61Q19/005A61K2800/592A61K2800/5922A61K2800/782
Inventor 范玉菡温伟红徐洁琼陈锦禅
Owner 广州一一生物技术有限公司
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