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Astaxanthin-containing bacterial cellulose membrane product

A bacterial cellulose film and bacterial cellulose technology, applied in the field of beauty and skin care products, can solve the problems of astaxanthin damage, unstable properties, easy loss of activity, etc.

Active Publication Date: 2012-07-04
HAINAN GUANGYU BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the special molecular structure of astaxanthin also determines that it is easily damaged by light, heat, oxides, etc.
Unstable in nature, easy to lose activity in cosmetic products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] An anti-aging facial mask product, which is made of bacterial cellulose membrane containing astaxanthin and cut to a corresponding size according to the size of the face of a human body.

[0018] The preparation method of the above-mentioned bacterial cellulose film containing astaxanthin is as follows:

[0019] Add 1% natural L-astaxanthin emulsion (emulsification of Haematococcus pluvialis extract) ASTA-W1 (executive standard Q / YSD03-2009) (purchased from Jingzhou Natural Astaxanthin Co., Ltd.) into the bacterial fiber In the vegetarian fermentation medium, the content of astaxanthin in the medium is 200ppm; the fermentation medium also contains carbon and nitrogen sources for the sufficient growth of Gluconacetobacter xylinum, and this fermentation medium is used to inoculate xyloglucan Acidacetobacter activates the seed solution and ferments statically at room temperature. After about 8-14 days, a bacterial cellulose wet film can be collected on the upper layer of t...

Embodiment 2

[0022] An anti-aging and anti-wrinkle facial mask product, which is made of bacterial cellulose film containing astaxanthin and coenzyme Q10, which is cut to a corresponding size according to the size of the human face.

[0023] The preparation method of the above-mentioned bacterial cellulose film containing astaxanthin and coenzyme Q10 is as follows:

[0024] Coenzyme Q10 powder (purchased from Xi'an Rongsheng Biotechnology Co., Ltd.) was prepared into an emulsion with a mass concentration of 1% with an appropriate amount of emulsifier, and a natural L-astaxanthin emulsion with a mass concentration of 1% (emulsified by Haematococcus pluvialis extract) ASTA-W1 (executive standard Q / YSD03-2009) (purchased from Jingzhou Natural Astaxanthin Co., Ltd.) was added to the bacterial cellulose fermentation medium, so that the content of astaxanthin in the medium was 100ppm, and the content of coenzyme Q10 It is 50ppm; the fermentation medium also contains carbon and nitrogen sources t...

Embodiment 3

[0027] A whitening and anti-aging facial mask product for night use, which is made of bacterial cellulose membrane containing astaxanthin and arbutin and cut to a corresponding size according to the size of the human face.

[0028] The above-mentioned preparation method of the bacterial cellulose film containing astaxanthin and arbutin is as follows:

[0029] Arbutin powder (purchased from Guangzhou Chenqian Chemical Co., Ltd.) was dissolved in warm water below 50 degrees to make a solution with a mass concentration of 2%, and a natural L-astaxanthin emulsion with a mass concentration of 1% (Plus edulis Algae extract emulsification) ASTA-W1 (executive standard Q / YSD03-2009) (purchased from Jingzhou Natural Astaxanthin Co., Ltd.) was added to the bacterial cellulose fermentation medium, so that the content of astaxanthin in the medium was 50ppm, the content of arbutin is 50ppm; the fermentation medium also contains carbon and nitrogen sources that can fully grow Gluconacetobact...

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Abstract

The invention relates to an astaxanthin-containing bacterial cellulose membrane product. The unique astaxanthin-containing bacterial cellulose membrane product is obtained by uniformly dispersing astaxanthin into a fine mesh-shaped structure of bacterial cellulose. The disadvantage that the astaxanthin cannot be stored for a long time under general preservation conditions is overcome; and meanwhile, a good beauty and skin care product with anti-aging and whitening functions is also provided for consumers. The astaxanthin in the bacterial cellulose membrane product has stable properties, the structure of the astaxanthin cannot be damaged, and the astaxanthin can be slowly and durably released to the applied skin when the product is used, and achieve good effects of resisting senility, oxidization and wrinkles, whitening and protecting sunshine. Meanwhile, the membrane product also has good water supplement and moisturizing effects due to high water retention performance of the bacterial cellulose.

Description

technical field [0001] The invention relates to a beauty and skin care product. Background technique [0002] Astaxanthin, a red carotenoid found in the shells of langoustines, oysters and salmon, has the chemical name 3,3′-dihydroxy-4,4′-diketo-β,β′-carrot Pigment, pigment Aj067-69, CAS No: 472-61-7, molecular formula C40H52O4, molecular weight 596.86. In the body, it can be combined with protein to turn blue or blue. It has anti-oxidation, anti-aging, anti-tumor, and prevention of cardiovascular and cerebrovascular diseases. It is the strongest antioxidant found in nature by humans so far, and its antioxidant activity far exceeds the existing antioxidants. [0003] The sources of astaxanthin are mainly divided into chemical synthesis and natural extraction. The natural extraction method is commonly used, and astaxanthin is usually extracted from aquatic product processing waste, cultured algae and yeast, and the yield is low. Astaxanthin can be chemically prepared fro...

Claims

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Application Information

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IPC IPC(8): A61K8/73A61K8/35A61K8/02C12P19/04A61Q19/00A61K8/60C12R1/02
Inventor 钟春燕钟宇光
Owner HAINAN GUANGYU BIOTECH
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