Improve eyesight and thinking, lose weight, resist aging (delay aging), refresh the mind, strengthen stomach and digestion, diuresis and disinfection, eliminate phlegm and relieve asthma, quench thirst and relieve summer heat, resist radiation, prevent cancer, resist aging, reduce blood fat, blood pressure and cholesterol, etc. International friends once praised Wuyi Rock Tea as "the nectar of all things, the magical medicine". Dahongpao has unique natural conditions, and grows in the rotten gravel soil in the ravine of rock wall. Weathered gravel soil is rich in minerals for tea trees to absorb, which not only nourishes tea trees, but also contains more mineral trace elements, such as potassium, zinc and selenium. Dahongpao was grown in a unique natural environment and exquisite production technology. As early as the mid-19th century, tea experts and scholars in Europe and America separated a unique substance from Wuyi rock tea through chemical analysis. For example, in 1847, Roulet discovered "tannin" (catechin) in tea and separated "Wuyi acid" from Wuyi rock tea. 186 1 year hashuitz confirmed that Wuyi acid is a mixture of gallic acid, oxalic acid, tannin and quercitrin. It can be seen that Wuyi rock tea contains chemical components, substances with pharmacological functions and nutritional value, which are undoubtedly superior to other teas.
The role of Dahongpao:
1, Excitement: Caffeine in tea can excite the central nervous system, help people to cheer up, improve thinking, eliminate fatigue and improve work efficiency.
2, diuretic effect: caffeine and theophylline in tea have diuretic effect, used to treat edema and water stagnation. The detoxification and diuretic effects of black tea syrup can be used to treat acute haha jaundice hepatitis.
3, cardiotonic antispasmodic effect: Caffeine has the effect of cardiotonic, antispasmodic and relaxing smooth muscle, can relieve bronchospasm and promote blood circulation, and is a good auxiliary drug for treating bronchial asthma, relieving cough and resolving phlegm, and myocardial infarction.