Health product prepared from bamboo leaf extract and preparation method thereof

Abstract

The invention discloses a health product prepared from bamboo leaf extract and a preparation method thereof. The health product is prepared from the following components in parts by weight: 15-20 parts of natural polyphenols, 15-25 parts of bamboo leaf flavonoids, 7-12 parts of bamboo leaf polysaccharides and 25-35 parts of superoxide dismutase. The preparation method comprises the steps of extracting the natural polyphenols with ethyl acetate by adopting ultrasonic wave; extracting the bamboo leaf polysaccharides by adopting microwaves; extracting the bamboo leaf flavonoids by adopting absolute ethyl alcohol; extracting the superoxide dismutase by adopting a microbiologic method; and mixing the four components according to the formula. The health product prepared from bamboo leaf extract is purely natural, can be used for effectively relieving senescence and enhancing immunity, contains multiple complementary active ingredients, and has the advantages of excellent biological activity, low preparation cost and detailed and complete preparation mode.

Description

technical field [0001] The invention relates to the field of health products, in particular to a health product made of bamboo leaf extract and a preparation method thereof. Background technique [0002] Article 3.1 of GB16740-97 "General Standards for Health (Function) Foods" defines health products as: "Health (function) products are a category of food, which have the commonality of general food, can regulate the function of the human body, and are suitable for consumption by specific groups of people. , but not for the purpose of treating diseases." Therefore, in the promotion of products, there should be no words related to efficiency, success rate, etc. The health care function of health food is gradually being accepted by the masses in today's society. [0003] Among the relevant patents that have been applied for in China, the patent "A Bamboo Leaf Isoorientin Extract" (application number: 201510078417.4, publication date: 2015-05-06) discloses a bamboo leaf isorient...

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Problems solved by technology

[0003] Among the relevant patents that have been applied for in China, the patent "A Bamboo Leaf Isoorientin Extract" (application number: 201510078417.4, publication date: 2015-05-06) discloses a bamboo leaf isorientin extract, It can also play a role in health care, but isoorientin is only one of the flavonoids, and its function is single, without comprehensive health care effects, and it needs to be extracted under negative pressure conditions, so the production cost is high and the finished product is obtained. The rate is low; the patent "A kind of Pachyphyllum radix extract and its preparation method and use" (application number: 201110124349.2, publication date: 2012-01-04) discloses a kind of extract containing isovitexin, Japanese medicine flavin, and Anti-respiratory virus drugs or health products of luteolin, luteolin 7-O-β-D-glucose-6-C-α-L-arabinoside, orientin and vitexin, but only use Ethanol for extraction can only extract the flavonoids that dissolve ethanol, which has low practical value and no other complementary ingredients