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A kind of biological cellulose mask after laser cosmetology and preparation method thereof

A biocellulose and facial mask technology, which is applied in the field of medical materials, can solve the problems of inconvenient use of biocellulose facial masks, difficult control of material structure, complex preparation process, etc., and achieve high water holding capacity, reduced water volatilization, and good facial fit Effect

Active Publication Date: 2020-12-22
JIAXING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the problems of inconvenient use, low drug loading, low water holding capacity, complex preparation process and difficult control of the material's own structure in the preparation process of the biological cellulose mask after laser cosmetology in the prior art, and provides A biocellulose facial mask after laser cosmetology with high water content, high drug loading, convenient use, simple preparation, and easy control of the structure of the material itself during the preparation process and its preparation method

Method used

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  • A kind of biological cellulose mask after laser cosmetology and preparation method thereof
  • A kind of biological cellulose mask after laser cosmetology and preparation method thereof
  • A kind of biological cellulose mask after laser cosmetology and preparation method thereof

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Effect test

Embodiment 1

[0053] A kind of preparation method of biological cellulose mask after laser cosmetology, concrete steps are as follows:

[0054] (1) prepare bacterial strain culture fluid;

[0055] The different components are mixed evenly to obtain the strain culture solution, wherein the content of glucose in the strain culture solution is 2wt%, the content of peptone is 0.3wt%, the content of yeast extract is 0.5wt%, and the content of citric acid is 0.05wt%. The content of disodium hydrogen phosphate is 0.02wt%, the content of potassium dihydrogen phosphate is 0.1wt%, and the balance is water;

[0056] (2) preparation of culture emulsion and bacterial liquid;

[0057] Homogeneously emulsifying the strain culture solution of 50 parts by weight, 6 parts of peanut oil, 15 parts of polysorbate and 5 parts of gelatin to obtain a culture emulsion with a pH value of 5;

[0058] Thaw the refrigerated Gluconacetobacter at room temperature, place it in the strain culture solution, culture it on ...

Embodiment 2

[0068] A kind of preparation method of biological cellulose mask after laser cosmetology, concrete steps are as follows:

[0069] (1) prepare bacterial strain culture fluid;

[0070] The different components are mixed evenly to obtain the strain culture solution, wherein the content of glucose in the strain culture solution is 3wt%, the content of peptone is 0.10wt%, the content of yeast extract is 0.05wt%, and the content of citric acid is 0.09wt%. The content of disodium hydrogen phosphate is 0.05wt%, the content of potassium dihydrogen phosphate is 0.01wt%, and the balance is water;

[0071] (2) preparation of culture emulsion and bacterial liquid;

[0072] 52 parts by weight of strain culture fluid, 5 parts of coconut oil, 3 parts of sucrose fatty acid ester and 22 parts of sodium alginate were homogeneously emulsified to obtain a culture emulsion with a pH value of 7;

[0073] Thaw the refrigerated Acetobacter acetogenes at room temperature, place it in the strain cultu...

Embodiment 3

[0083] A kind of preparation method of biological cellulose mask after laser cosmetology, concrete steps are as follows:

[0084] (1) prepare bacterial strain culture fluid;

[0085] The different components are mixed evenly to obtain the strain culture solution, wherein the content of glucose in the strain culture solution is 4wt%, the content of peptone is 0.4wt%, the content of yeast extract is 0.15wt%, and the content of citric acid is 0.1wt%. The content of disodium hydrogen phosphate is 0.02wt%, the content of potassium dihydrogen phosphate is 0.08wt%, and the balance is water;

[0086] (2) preparation of culture emulsion and bacterial liquid;

[0087] 56 parts by weight of strain culture fluid, 9 parts of soybean oil, 5 parts of hydrogenated lecithin and 21 parts of chitosan were homogeneously emulsified to obtain a culture emulsion with a pH value of 6;

[0088] Thaw the refrigerated Bacillus aceti at room temperature, place it in the culture medium of the strain, an...

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Abstract

The invention relates to a biological cellulose mask used after a cosmetic laser surgery and a preparation method thereof. The preparation method comprises the following steps: adding a bacterial solution into culture emulsion; evenly dispersing the bacterial solution; allowing the system to stand still, culturing the bacteria to obtain a biological cellulose membrane; subjecting the biological cellulose membrane to a post treatment, and then combining the biological cellulose membrane with natural extracts to obtain the biological cellulose mask. The bacterial solution is prepared by dispersing strains into water. The culture emulsion is an oil-in-water type emulsion. The water phase of the culture emulsion is the culture liquid for strains. The strains are microbes that can synthesize cellulose nano fibers. The mask and preparation method have the advantages that the preparation method is easy to perform, the mask is green and pollution-free, during the preparation process, the structure of materials can be easily modulated, and the prepared mask has a strong water retaining performance, can be well attached on the face, is easy to use, is portable, can rapidly relieve the uncomfortable feelings of face such as redness, swelling, hotness, dryness, water deficiency, and the like, after a cosmetic laser surgery, and has a great popularization value.

Description

technical field [0001] The invention belongs to the field of medical materials, and relates to a biological cellulose mask and a preparation method thereof, in particular to a biological cellulose mask which can be applied to facial skin and used for laser cosmetic surgery and a preparation method thereof. Background technique [0002] In recent years, with the development of laser medical theory and technology, laser cosmetology has become a fast, efficient and safe cosmetology technology. Laser cosmetology has incomparable advantages over traditional treatments, such as less bleeding, less pain, high surgical precision, shorter time and less scars. With the popularity of laser cosmetology, the related laser cosmetology consumables will also have a broad market. [0003] Laser is a monochromatic light with certain penetrating power and precise focus. It is often used in the process of cosmetic surgery. It mainly acts on human tissue and generates high heat locally in human...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/99A61K8/9789A61K8/9794A61K8/9728A61K8/73A61K8/02A61Q19/00
Inventor 李喆
Owner JIAXING UNIV