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Effective part composition containing white tea extracts and preparation method and application of effective part composition

A technology of white tea extract and effective part, which is applied to the effective part composition containing white tea extract and its preparation and application field, can solve the problems of insignificant health care effect, incomplete functional ingredients, and single product category, and achieve blood pressure reduction And anti-aging effects, good blood sugar regulation, and the effect of reducing oxidative damage

Inactive Publication Date: 2016-08-17
GUANGZHOU AOJIAN PERFUME
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the white tea health care products sold in the market have a small number of products and a single product category. From the perspective of health preservation in traditional Chinese medicine, a single white tea health care product has disadvantages such as simple ingredients, incomplete functional ingredients, and insignificant health care effects.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Prepare 200g composition, wherein the preparation method and composition ratio of white tea extract and grape seed extract are as follows:

[0031] (1) Preparation of white tea extract: Weigh 680g white tea and dry it in an oven at 50°C to constant weight, then pulverize it, pass through an 80 mesh sieve, use an ethanol solution with a volume fraction of 50%, and the ratio of solid to liquid is 1:20. Extract at 60°C for 2 hours, filter, take the filtrate, remove ethanol by rotary evaporation at 50°C, and vacuum freeze-dry to obtain 100 g of white tea extract.

[0032] (2) Preparation of grape seed extract: Weigh 200g grape seeds and dry them in an oven at 50°C to constant weight, then crush them, pass through an 80 mesh sieve, and use a 50% ethanol solution with a volume fraction of 1:20 , extract at 60°C for 0.5h, filter, take the filtrate, remove ethanol by rotary evaporation at 50°C, and vacuum freeze-dry to obtain 20g of grape seed extract.

[0033] The active part...

Embodiment 2

[0035] Prepare 200g composition, wherein the preparation method and composition ratio of white tea extract and grape seed extract are as follows:

[0036] (1) Preparation of white tea extract: Weigh 90g of white tea and dry it in an oven at 50°C to constant weight, then pulverize it, pass through an 80 mesh sieve, use an ethanol solution with a volume fraction of 80%, and the ratio of solid to liquid is 1:10. Extract at 30°C for 3 hours, filter, take the filtrate, remove ethanol by rotary evaporation at 50°C, and vacuum freeze-dry to obtain 120 g of white tea extract.

[0037](2) Preparation of grape seed extract: Weigh 308g of grape seeds, dry them in an oven at 50°C to constant weight, then crush them, pass through an 80 mesh sieve, and use an ethanol solution with a volume fraction of 50%, with a solid-liquid ratio of 1:10 , extract at 25°C for 2h, filter, take the filtrate, remove ethanol by rotary evaporation at 50°C, and carry out vacuum freeze-drying to obtain 30g of gr...

Embodiment 3

[0040] The active part composition obtained in Example 2 is prepared into tableted candy according to the conventional method. It should be noted that the effective part composition of the present invention can be made into any suitable dosage form according to needs, and is not limited to tableted candy. For example, it is made into tablet candy because the tablet candy has the advantages of stable properties, not easy to deteriorate, and easy to carry. The tableted candy made in this embodiment is taken 3 times a day, 2 tablets each time, which can realize various effects such as daily health care, maintenance of daily blood pressure stability of hypertensive patients, and the like.

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PUM

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Abstract

The invention discloses an effective part composition containing white tea extracts and a preparation method and application of the effective part composition. The effective part composition is formed by treating the white tea extracts as the main component and adding cyclocarya paliurus powder, folium mori powder, fructus crataegi powder, grape seed extracts, tea polyphenol and the like. The raw materials which are medicinal and edible natural plant resources and plant effective part extracts can be prepared into healthcare products of various dosage forms, the effective part composition has various healthcare functions of resisting oxidation and ageing, reducing blood pressure and blood glucose, resisting radiation and tumor and the like, the use range of white tea type products is brought into play to a larger extent, and the effective part composition is suitable for application and popularization.

Description

technical field [0001] The present invention relates to the application of white tea extract in food or health care products, in particular to a composition of effective parts obtained by taking white tea extract as the main component and other ingredients with the same source of medicine and food in food or health care products. in the application. Background technique [0002] White tea is one of the six traditional teas in China. It belongs to micro-fermented tea. It is named because it is covered with pekoe, like silver and snow. Its origin is in Fuding City, Fujian Province, my country. The soup color of its products is light; the taste is fresh and pure , Qingtian; elegant aroma, with a little fragrance; the bottom of the leaf is tender and even. White tea is low in free radicals, rich in tea polyphenols, amino acids, and high in flavonoids. Studies have shown that white tea has significant effects of lowering blood fat, blood sugar, blood pressure, anti-oxidation, ant...

Claims

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Application Information

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IPC IPC(8): A23F3/16
CPCA23F3/16
Inventor 秦艳王娜唐惠奇康林芝云帆
Owner GUANGZHOU AOJIAN PERFUME
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