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Caffeine-free tea composition with skin brightening effect as well as preparation method and application of caffeine-free tea composition

A technology for brightening skin tone and caffeine-free, applied in the directions of medical preparations, drug combinations, and pharmaceutical formulations containing active ingredients, it can solve the problems of inconvenience of direct brewing and drinking, the flavor cannot satisfy consumers, etc., and achieve the removal of melanin. The effect of deposition, simple preparation method and high product yield

Pending Publication Date: 2022-08-05
杭州终维食品科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because Rooibos tea is chopped during processing, its fine particles make it inconvenient to brew and drink directly, and its flavor cannot meet the higher demand of consumers

Method used

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  • Caffeine-free tea composition with skin brightening effect as well as preparation method and application of caffeine-free tea composition
  • Caffeine-free tea composition with skin brightening effect as well as preparation method and application of caffeine-free tea composition
  • Caffeine-free tea composition with skin brightening effect as well as preparation method and application of caffeine-free tea composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Example 1: A preparation method with a matal tea composition with brightening skin color effect

[0028] (1) Take the 20-30 destination line, the ingredients and the RO water are mixed with the RO water at a quality ratio of 1: 7, the extraction temperature is 60 ° C, the extraction number is 2 times, the extraction time is 30min each time. After the extraction is completed, the extraction will be extracted. Merge the liquid, filter the combined filter fluid in a 0.2 μm ceramic film, and condense the filter fluid in the RO reverse osmosis membrane to BRIX = 13%, and the dry back line golden bird's flowering rate is 30.8%;

[0029] (2) The concentrated line leaf golden bird extracts are cut to 6-7mm of high-ereized greenin fruits (blueberries, cranberries, black fruit glandular ribs, and dragon fruit quality ratio is 1: 1: 1: 1: 1: 1: 1: 1: 1: 1 : 1: 4) By mixing of 40WT%by line leaf golden bird flower extract 40WT%, high pavilion fruit 60WT%percentage, mixing uniformly;

[...

Embodiment 2

[0032] Example 2: A preparation method with a matal tea composition with brightening skin color effect

[0033] (1) Take the 20-30 destination line, the ingredients of the golden bird flower and the RO water are mixed at a quality ratio of 1: 6, the extraction temperature is 50 ° C, the extra number of extraction is 3 times, the extraction time is 20min each time. After the extraction is completed, the extraction will be extracted. Merge the liquid, filter the combined filter fluid in a 0.2 μm ceramic film, and condense the filter fluid in the RO reverse osmosis membrane to BRIX = 15%.

[0034] (2) The concentrated lines of cashborn flower extracts with high greenin fruits that are chopped to 5-6mm (blueberry, cranberry, black fruit glandular ribs of ribs are 1: 1: 1) According to the scalpel extract of the line leaf golden bird 20WT%, the proportion of 80WT%of the high greenin fruit is uniformly mixed;

[0035] (3) Rapid the mixture at -40 ° C, until it forms a stable ice crystal...

Embodiment 3

[0037] Example 3: A preparation method with a matal tea composition with brightening skin color effect

[0038] (1) Take 20-30 Destable Line Ye Jinquan Flower Materials and RO Water according to the quality ratio to 1:15, the extraction temperature is 70 ° C, the number of extraction is 3 times, the extraction time is 20min each time. After the extraction is completed, the extraction will be extracted. Merge the liquid, filter the combined filter fluid in a 0.2 μm ceramic film, and condense the filter fluid in the RO reverse osmosis membrane to BRIX = 10%.

[0039] (2) The concentrated line leaf golden bird flower extracts and chopped to 5-6mm of high-ereized greenin fruits (black fruit gland ribs flowers) according to line leaf golden bird flowers 75WT%, Gao Diqingqing The proportion of vegetarian fruits 25WT%is uniformly mixed;

[0040] (3) Rapid the mixture under -20 ° C, until it forms a stable ice crystal inside the mixture.

[0041] (4) The mixture after the frozen treatment...

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Abstract

The invention discloses a preparation method of a caffeine-free tea composition with a skin color brightening effect, which comprises the following steps: (1) preparing a parochetus edulis extract: taking a 20-40-mesh parochetus edulis raw material, carrying out water extraction for multiple times, combining extracting solutions, filtering the extracting solutions, and concentrating until Brix is 10-15%; (2) fully mixing the concentrated caragana lineata extract with high-anthocyanin fruits which are cut into 5-8mm; (3) quickly freezing the mixture at the temperature of 20 DEG C below zero to 40 DEG C below zero until stable ice crystals are formed in the mixture; and (4) treating the mixture subjected to freezing pretreatment for 18-26 hours under the condition that the pressure is 0.4-0.6 mbar and the temperature is-5-25 DEG C, so as to obtain a dry composition. The composition disclosed by the invention is natural, safe, homologous in makeup and food and free of caffeine; the preparation method is simple, high in product yield and convenient for large-scale production; the composition has the effects of removing melanin deposition and brightening the skin color, and can be used for preparing food or health care products with the effects of reducing pigmentation and brightening the skin color.

Description

Technical field [0001] The present invention is a health product technology field, which involves a composition with natural herbal plants and fruits as raw materials, especially a matal tea composition and its preparation methods and applications with brightening skin color effects. Background technique [0002] With the improvement of people's living standards, more and more beautiful ladies who love beauty are even more admirable. Although cosmetics with whitening effects on the market are currently full of whitening, many products have certain irritation, and even the purpose of whitening at the cost of damage to the skin. Therefore, natural, safe, and delicious "makeup and food homologous" products are favored by beauty lovers. [0003] Studies have shown that tea has a certain anti -oxidant and whitening effect, but the caffeine in the tea makes some people who are susceptible to insomnia are discouraged. New Resource Food Line Ye Jinquan (also known as Dr. Louis Tea) does ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34A23L33/105A23L33/10A23L19/00A61K36/48A61K36/73A61P17/00
CPCA23F3/34A23L33/105A23L33/10A23L19/03A61K36/48A61K36/45A61K36/33A61K36/73A61P17/00A23V2002/00A23V2200/318A23V2250/21A23V2300/14A23V2300/20A23V2300/10A61K2300/00
Inventor 冯巩吴锡端南爵
Owner 杭州终维食品科技有限公司
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