Solid instant syringa pubescens tea with antihypertensive effect and preparation method of solid instant syringa pubescens tea

Abstract

The invention discloses solid instant syringa pubescens tea with an antihypertensive effect and a preparation method of the solid instant syringa pubescens tea. The solid instant syringa pubescens tea is made of raw materials including, in mass percent, 50-70% of syringa pubescens, 25-40% of honeysuckle and 5-10% of chrysanthemum which are dried, extracted and concentrated. The preparation method includes the steps: selecting the raw materials; pre-treating the syringa pubescens, the honeysuckle and the chrysanthemum; extracting and concentrating effective components; preparing solid instant tea and the like. The solid instant tea is a pure natural resource and simple in preparation process and convenient to store, carry and use, and made tea is golden in color, rich in fragrance, pure, natural and fine in taste. The solid instant tea is mainly made of the raw materials simultaneously serving as medicines and foods, has remarkable antihypertensive effect and is suitable for long-term use for hypertension patients, and any toxic and side effects on human bodies are avoided.

Description

technical field

[0001] The invention belongs to the field of preparation of health-care tea, and in particular relates to a Qiaolinghua solid instant tea with a hypotensive effect and a preparation method thereof. Background technique

[0002] Qiaolinghua is a plant of the genus Clove in the family Oleaceae, a shrub. Also known as small leaf clove, hair (leaf) clove, four seasons clove, produced in Henan, Hebei, Shaanxi and other places. It has been found through research that Qiaolinghua contains triterpenoids, flavonoids and glycosides. The content of glycosides is relatively high and the activity is strong, which has great research and development value. Studies have found that Qiaolinghua has a very good antihypertensive effect and can be developed into related antihypertensive products. Hypertension is a symptom that occurs after the dysfunction of the internal organs of the human body, and it is also the most important risk factor for cardiovascular and cerebrovascul...