Gingko health tea and preparation method thereof

Abstract

The invention discloses gingko health tea and a preparation method thereof, and relates to the technical field of health tea. The gingko health tea consists of 10-15 parts of a gingko leaf extract, 30-50 parts of green tea, 10-15 parts of rose, 5-10 parts of vitamin C, 5-10 parts of vitamin B3, 5-10 parts of taurine and 5-10 parts of lysine. The preparation method comprises the following steps: respectively decocting the green tea and the rose in water, extracting, filtering decoctions so as to obtain filtrates, and combining the filtrates for later use; mixing the vitamin C, the vitamin B3, the taurine and the lysine in water to obtain a solution for later use; mixing the ginkgo leaf extract with the filtrate and the solution, adding water until the content of gingko flavonoids in each 500ml of gingko health tea is no less than 2.5mg, disinfecting and sterilizing, and bottling so as to obtain the gingko health tea. The gingko health tea disclosed by the invention is good in taste, mellow in flavor and simple in processing method; the natural functions of gingko leaves are completely reserved; and the gingko health tea, by long-term consumption, can delay aging, prevent hypertension, hyperlipidemia and hyperglycemia, and soften blood vessels.

Description

technical field [0001] The invention relates to the technical field of health-care tea, in particular to a ginkgo health-care tea and a preparation method thereof. Background technique [0002] Ginkgo tree, also known as ginkgo tree, grows slowly and has a very long life span. Under natural conditions, it takes more than 20 years from planting to bearing ginkgo fruit, and it takes 40 years to bear fruit in large quantities. Therefore, it is also called "Gongsun tree". The meaning of "Sun Deshi" is the old birthday star in the tree, and it was called "ginkgo" in ancient times. Ginkgo tree has appreciation, economy and medicinal value. Ginkgo tree is the oldest gymnosperm left over from Quaternary glacial movement, and it is one of the most precious tree species in the world, so it is regarded as a "living fossil" in the plant kingdom. Ginkgo biloba has strong disease resistance, and its growth period can last as long as 4,000 years. The vitality of Wanqiang has its unique m...

AI Technical Summary

Problems solved by technology

[0003] Over the years, clinical trials by domestic and foreign medical experts have proved that ginkgo leaf health tea is a new type of health tea for treating cerebrovascular and cardiovascular arteriosclerosis, hypertension, diabetes and senile dementia. It is a nutritious health-care tea that can reduce serum cholesterol and delay the aging of the human body, but the existing ginkgo tea has a single taste and monotonous nutrition, which cannot meet people's needs.