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Tea capable of reducing skin melanin and preparation method for tea

A technology for melanin and skin, applied in the field of tea for reducing skin melanin and its preparation, can solve the problems of dull skin complexion, large side effects and the like

Inactive Publication Date: 2017-08-08
山东易美智控电力科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Women often use skin care products or cosmetics to achieve whitening effect, but most of the ingredients are chemically synthesized, which can only whiten the surface of the skin. Once the use is stopped, the skin color is still dull, and the side effects are serious

Method used

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  • Tea capable of reducing skin melanin and preparation method for tea

Examples

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Comparison scheme
Effect test

preparation example Construction

[0096]A preferred method for preparing tea that reduces skin melanin, comprising the following steps:

[0097] Jerusalem artichoke powder fermented base material

[0098] Purification treatment: first put 500 parts of Jerusalem artichoke powder in the reaction kettle, add 10,000 parts of edible ethanol with a volume fraction of 95%, and carry out reflux treatment for 11 hours; then distill and recover ethanol to an alcohol-free distillate, and the purification of Jerusalem artichoke powder is completed ;

[0099] The purified Jerusalem artichoke powder was sterilized at 210°C for 25 minutes; the sterilized Jerusalem artichoke powder was used as the fermentation base material of Jerusalem artichoke powder;

[0100] Fermented Jerusalem artichoke powder

[0101] Take Listeria, Bacillus licheniformis, Bacillus subtilis, Saccharomyces, Armillaria, and Aspergillus oryzae for use, and inoculate the above bacteria into potato dextrose agar medium separately for activation cultur...

Embodiment 1

[0123] A kind of tea that reduces skin melanin is prepared by the following steps:

[0124] ① Fermented base material of Jerusalem artichoke powder

[0125] Purification treatment: first put 500 parts of Jerusalem artichoke powder in the reaction kettle, add 10,000 parts of edible ethanol with a volume fraction of 95%, and carry out reflux treatment for 11 hours; then distill and recover ethanol to an alcohol-free distillate, and the purification of Jerusalem artichoke powder is completed ;

[0126] The purified Jerusalem artichoke powder was sterilized at 210°C for 25 minutes; the sterilized Jerusalem artichoke powder was used as the fermentation base material of Jerusalem artichoke powder;

[0127] ②Fermented Jerusalem artichoke powder

[0128] Take 1 part each of Listeria, Bacillus licheniformis, Bacillus subtilis, yeast, Armillaria armillaria, and Aspergillus oryzae for use, shake and dissolve with 5 parts of sterile water respectively, and inoculate the above bacteria i...

Embodiment 2

[0143] A kind of tea that reduces skin melanin is prepared by the following steps:

[0144] ① Fermented base material of Jerusalem artichoke powder

[0145] Purification treatment: firstly, put 480 parts of Jerusalem artichoke powder in a reaction kettle, add 9600 parts of edible ethanol with a volume fraction of 95%, and carry out reflux treatment for 10 hours; then distill and recover ethanol to an alcohol-free distillate, and the purification of Jerusalem artichoke powder is completed ;

[0146] The purified Jerusalem artichoke powder was sterilized at 220°C for 20 minutes; the sterilized Jerusalem artichoke powder was used as the fermentation base material of the Jerusalem artichoke powder;

[0147] ②Fermented Jerusalem artichoke powder

[0148] Take 1 part each of Listeria, Bacillus licheniformis, Bacillus subtilis, yeast, Armillaria armillaria, and Aspergillus oryzae for use, shake and dissolve with 5 parts of sterile water respectively, and inoculate the above bacteria ...

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Abstract

The invention discloses tea capable of reducing skin melanin and a preparation method for the tea. The tea consists of the following raw materials in parts by weight: 20-30 parts of fermented jerusalem artichoke powder, 53-63 parts of fermented tea leaves, 1.2-2 parts of herba Taraxaci, 4-6.5 parts of poria cocos, 3-7 parts of liquorice root, 2-4 parts of radix salviae miltiorrhizae and 1.5-2.5 parts of safflower. The tea capable of reducing skin melanin prepared is beneficial for being absorbed by human body, reducing female blood sedimentation, improving a human digestive system and inhibiting generation of melanin, reduces melanin deposition, promotes epidermic cells to breed, has skin whitening effect, and is radiation-resistant and antiallergic to improve a skin state from inside to outside, so that skin is whitened and nourished.

Description

technical field [0001] The invention belongs to the technical field of drinking products, and in particular relates to a tea for reducing skin melanin and a preparation method thereof. Background technique [0002] The color of human skin is related to the types and quantities of pigments in the skin, among which melanin has the greatest influence on skin color. Melanin is formed in melanocytes at the base of the epidermis. The process is that tyrosine in melanocytes generates dopa and dopaquinone under the action of tyrosinase, and finally forms melanin. Women often use skin care products or cosmetics to achieve the whitening effect, but most of the ingredients are chemically synthesized, which can only whiten the surface of the skin. Once the use is stopped, the skin color is still dull, and the side effects are serious. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide a tea for reducing skin mela...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14A23F3/10A61K36/82A61P17/00
CPCA23F3/10A23F3/14A61K36/076A61K36/28A61K36/286A61K36/288A61K36/484A61K36/537A61K36/82A61K2300/00
Inventor 郑建国于兆义郝佳
Owner 山东易美智控电力科技有限公司
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