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Multifunctional tea polyphenol healthcare product and preparation process thereof

A preparation process and technology of tea polyphenols, applied in the field of multifunctional tea polyphenol health products and its preparation, can solve the problems of easy oxidation and deterioration, reduce the bioavailability of tea polyphenols, etc., achieve good stability and improve bioavailability , the effect of multiple health functions

Active Publication Date: 2018-05-04
SUZHOU HEALTH COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the polyhydroxy structure of tea polyphenols, it is very easy to oxidize and deteriorate under high temperature and light conditions. In addition, tea polyphenols are also easily decomposed by the human body and excreted from the body, which greatly reduces the bioavailability of tea polyphenols.

Method used

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  • Multifunctional tea polyphenol healthcare product and preparation process thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Multifunctional tea polyphenol health product, the health product is prepared from the following raw materials in parts by weight: 10 parts of tea polyphenols, 3 parts of polysaccharides from Puhuang polysaccharides, 4 parts of enzyme powder, 1 part of sodium casein, 0.5 parts of potato extract, 2 parts of α-cyclodextrin, 1 part of soybean protein isolate, 1 part of sucrose octanoate, 0.3 part of sodium octadecyl sulfate.

[0024] Wherein, the extraction step of the potato extract is as follows: grind the potato, then place it in liquid nitrogen for 10 hours, take it out and place it at 37°C for 50 minutes, then add 5 times the weight of 40wt.% ethanol and place it at room temperature for 30 minutes , and then transferred to a microwave instrument, microwaved at 200W, 55°C for 20 minutes, taken out and filtered, concentrated the filtrate under reduced pressure, and freeze-dried to obtain the potato extract.

[0025] Wherein, the preparation steps of the polysaccharides ...

Embodiment 2

[0034] Multifunctional tea polyphenol health product, the health product is prepared from the following raw materials in parts by weight: 20 parts of tea polyphenols, 9 parts of polysaccharides from cattail root, 9 parts of enzyme powder, 5 parts of sodium caseinate, 3 parts of potato extract, 5 parts of α-cyclodextrin, 4 parts of soybean protein isolate, 2.5 parts of sucrose caprylate, 1 part of sodium octadecyl sulfate.

[0035] Wherein, the extraction step of the potato extract is as follows: grind the potato, then place it in liquid nitrogen for 24 hours, take it out and place it at 37°C for 80 minutes, then add 10 times the weight of 60wt.% ethanol and place it at room temperature for 30 minutes , then transferred to a microwave instrument, microwaved at 200W, 55°C for 40 minutes, taken out and filtered, concentrated the filtrate under reduced pressure, and freeze-dried to obtain the potato extract.

[0036] Wherein, the preparation steps of the polysaccharides of Pollen ...

Embodiment 3

[0045] Multifunctional tea polyphenol health product, the health product is prepared from the following raw materials in parts by weight: 12 parts of tea polyphenols, 4 parts of polysaccharides from Puhuang polysaccharides, 5 parts of enzyme powder, 2 parts of sodium caseinate, 0.7 parts of potato extract, 2.5 parts of α-cyclodextrin, 1.5 parts of soybean protein isolate, 1.3 parts of sucrose octanoate, and 0.4 parts of sodium octadecyl sulfate.

[0046] Wherein, the extraction step of the potato extract is as follows: grind the potato, then place it in liquid nitrogen for 18 hours, take it out and place it at 37°C for 60 minutes, then add 8 times the weight of 50wt.% ethanol and place it at room temperature for 30 minutes , then transferred to a microwave instrument, microwaved at 200W, 55°C for 30 minutes, taken out and filtered, concentrated the filtrate under reduced pressure, and freeze-dried to obtain the potato extract.

[0047] Wherein, the preparation step of the poly...

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Abstract

The invention discloses a multifunctional tea polyphenol healthcare product and a preparation process thereof. The healthcare product is prepared from the following raw materials in parts by weight: tea polyphenol, pollen typhae polysaccharide, yeast powder, sodium caseinate, a potato extract, alpha-cyclodextrin, soy isolate protein, sucrose octanoate and sodium octadecyl sulfate. The multifunctional tea polyphenol healthcare product disclosed by the invention is good in stability and can be slowly released in a simulated gastric fluid and intestinal fluid, the content of tea polyphenol is still 90% or greater after the healthcare product is placed for one month in a room temperature environment, meanwhile the free radical clearing rate of the healthcare product is as high as 95% or greater, the bioavailability of the tea polyphenol is greatly increased, and the healthcare product has relatively rich healthcare effects.

Description

technical field [0001] The invention belongs to the technical field of medicine and health care products, and in particular relates to a multifunctional tea polyphenol health care product and a preparation process thereof. Background technique [0002] Tea is a broad-spectrum health food that has preventive effects on many common human diseases. The functional ingredients found in tea are mainly polyphenols, alkaloids, amino acids, polysaccharides, vitamins and classic Oxidized polyphenol derivatives and other substances, and its active ingredient is tea polyphenols. Tea polyphenols is a general term for a class of polyhydric phenolic compounds contained in tea leaves, including catechins, flavonols, theaflavins, theabrownins and other components, among which catechins have the largest content, accounting for 65%-80% of the total polyphenols. [0003] The catechol structure in the chemical structure of tea polyphenols determines its ability to efficiently capture superoxid...

Claims

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Application Information

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IPC IPC(8): A61K38/02A61P39/06A61P35/00A61P3/04A61P17/00A61P1/02A61P19/10A61P9/00A61P25/28C08B37/00A23L33/105A61K38/00A61K36/82A61K31/353A61K31/715
CPCA23V2002/00A61K31/353A61K31/715A61K36/45A61K36/73A61K36/734A61K36/752A61K36/81A61K36/82A61K38/00A61K38/02A61K2236/333A61K2236/51A61K2236/55A23L33/105C08B37/003A61K2300/00A23V2250/2132A23V2200/30A23V2300/14
Inventor 於学良
Owner SUZHOU HEALTH COLLEGE
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