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Mask with photothermal effect and preparation method thereof

A photothermal effect and facial mask technology, applied in the field of biomedicine, can solve the problems of large power difference, limitations, and low efficacy, and achieve the effects of high water holding capacity, skin protection, and improved absorption efficiency

Inactive Publication Date: 2020-04-07
北京致成生物医学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, there are various photon skin rejuvenation instruments on the market. The inside of this mask device can provide up to 3 different wavelengths of light: blue light (wavelength 405-415nm, antibacterial and acne treatment), red light (wavelength 610-645nm, Skin rejuvenation and anti-inflammatory), orange light (wavelength 605nm, whitening and brightening), you can use the light source for beauty and skin care at home, but this device has great limitations
The power difference between home photon skin rejuvenation instruments and optical laser beauty instruments used in beauty salons or hospitals is too large, and manufacturers often reduce the power to 2-5mW / cm for safety. 2 The power, in the actual use process, may not be effective

Method used

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  • Mask with photothermal effect and preparation method thereof
  • Mask with photothermal effect and preparation method thereof
  • Mask with photothermal effect and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Example 1: Preparation of sheet mask with photothermal effect

[0032] A facial mask with photothermal effect, comprising the following components: bacterial cellulose (BC), bamboo charcoal, nutrients, deionized water; wherein the content of the above components is 50% by weight of bacterial cellulose, bamboo charcoal 1%, 0.5% of nutrients, and the balance is deionized water; and the particle diameter of the bamboo charcoal is 20nm, and the nutrients are a mixture of glycerin, sodium hyaluronate, and vitamin C. Concrete preparation steps are as follows:

[0033] 1) Inoculate Gluconacetobacter xylinum (Gluconacetobacter xylinum) ATCC53582 in a medium with a certain model, and after culturing at 30°C for 3-5 days, collect the bacterial cellulose, soak it in deionized water for 2 days, and wash it with 0.1mol / L NaCl The solution was boiled for 40 minutes, then soaked in deionized water and cleaned for later use;

[0034] 2) Soak the bacterial cellulose obtained in step 1...

Embodiment 2

[0036] Example 2: Preparation of sheet mask with photothermal effect

[0037] A facial mask with photothermal effect, which includes the following components: bacterial cellulose, bamboo charcoal, nutrients, deionized water; wherein the content of the above components is 50% by weight of bacterial cellulose, 0.5% of bamboo charcoal, and 0.25% of nutrients %, the balance is deionized water; and the particle diameter of the bamboo charcoal is 20nm, and the nutritional substance is a mixture of glycerin, sodium hyaluronate, and vitamin C. Concrete preparation steps are as follows:

[0038] 1) Inoculate gluconacetobacter xylosus ATCC53582 in a medium with a certain model, culture at 30°C for 3-5 days, collect bacterial cellulose, soak in deionized water for 2 days, and boil with 0.1mol / L NaCl solution for 40min , and then soaked in deionized water and cleaned for later use;

[0039] 2) Soak the bacterial cellulose obtained in step 1) in a solution containing 0.5% bamboo charcoal...

Embodiment 3

[0041] Example 3: Preparation of sheet mask with photothermal effect

[0042] A facial mask with photothermal effect, which includes the following components: bacterial cellulose, bamboo charcoal, nutrients, deionized water; wherein the content of the above components is 50% by weight of bacterial cellulose, 0.1% of bamboo charcoal, and 0.05% of nutrients %, the balance is deionized water; and the particle diameter of the bamboo charcoal is 20nm, and the nutritional substance is a mixture of glycerin, sodium hyaluronate, and vitamin C. Concrete preparation steps are as follows:

[0043] 1) Inoculate gluconacetobacter xylosus ATCC53582 in a medium with a certain model, culture at 30°C for 3-5 days, collect bacterial cellulose, soak in deionized water for 2 days, and boil with 0.1mol / L NaCl solution for 40min , and then soaked in deionized water and cleaned for later use;

[0044] 2) Soak the bacterial cellulose obtained in step 1) in a solution containing 0.1% bamboo charcoal...

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Abstract

The invention discloses a mask with a photothermal effect and a preparation method thereof. The bacterial cellulose obtained by culturing gluconacetobacter xylinum is used as a main raw material, bamboo charcoal and nutrient substances are added, and the mask is prepared by compounding. The mask is prepared from the following components in percentage by weight: 50 to 98 percent of bacterial cellulose, 0.1 to 1 percent of bamboo charcoal, 0.05 to 0.5 percent of nutrient substances and the balance of deionized water. The mask not only can adsorb dirty substances on skin, but also can increase the face temperature, promote absorption of nutrient substances and activate heat shock protein expression when used in cooperation with a skin tendering instrument, and has the functions of delaying skin aging, whitening, moisturizing and the like.

Description

technical field [0001] The invention relates to the technical field of biomedicine, in particular to a mask with photothermal effect and a preparation method thereof. Background technique [0002] Mask is a skin care product for facial beauty. It is used as a carrier for facial cleansing, care and nutritional components, and is applied on the face to achieve cosmetic functions, such as hydrating, moisturizing, whitening, anti-aging, balancing oil, etc. . General facial masks include the following types: mud cream type, tear-off type, jelly type, and wet tissue type. Usually the material of facial mask is mainly blended, cotton, silk, polyester. Commonly used facial masks often soak cotton cloth and blended fabrics in a solution containing skin care essence to obtain a facial mask that absorbs essence. However, this kind of mask has a general water holding capacity, and the water is easy to evaporate. There is a shortcoming that the mask will absorb moisture from the face ...

Claims

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Application Information

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IPC IPC(8): A61K8/9794A61K8/73A61K8/67A61K8/02A61Q17/04A61Q19/00A61Q19/08
CPCA61K8/731A61K8/9794A61K8/735A61K8/678A61K8/676A61K8/0212A61Q19/00A61Q19/08A61Q17/04A61K2800/81
Inventor 石志军郑瑞珠龙笑杨光叶伟亮潘博汪豪刘昊杨跃梅周颖贾冰寒
Owner 北京致成生物医学科技有限公司
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