Efficacy and function: Chrysanthemum has the functions of lowering blood pressure, eliminating cancer cells, dilating coronary artery, and inhibiting bacteria. Long-term drinking can increase calcium, regulate myocardial function and reduce cholesterol, which is suitable for middle-aged and elderly people and prevent epidemic conjunctivitis. It also has a good effect on dry eye caused by excessive liver fire and excessive eye use.

Green tea helps to delay aging, and tea polyphenols have strong antioxidant and physiological activity, which is a scavenger of free radicals in human body. Studies have proved that 1 mg tea polyphenols is equivalent to 9 micrograms of superoxide dismutase in scavenging excessive free radicals harmful to human body, which is much higher than other similar substances. Tea polyphenols can block lipid peroxidation and remove active enzymes. According to the test results of Tomoyo in Ota, Japan, it is confirmed that the anti-aging effect of tea polyphenols is 18 times stronger than that of vitamin E.

Extended data:

Chrysanthemum tea is a kind of herbal tea made of chrysanthemum. Chrysanthemum tea is made by picking flowers, drying in the shade, sunning and baking. According to ancient records, chrysanthemum is sweet, bitter and slightly cold, which has the functions of dispelling wind and clearing heat, clearing liver and improving eyesight, detoxifying and diminishing inflammation. Chrysanthemum tea originated in the Tang Dynasty and was widely used in people's lives in the Qing Dynasty.

Green tea is one of the main tea leaves in China, which refers to a beverage made from the new leaves or buds of tea trees without fermentation, and through the processes of enzyme fixation, shaping and drying. The color of the finished product and the brewed tea soup retain the green style of new tea. Drinking green tea regularly can prevent cancer, reduce fat and lose weight, and also reduce the harm of nicotine to smokers.

Reference link: Baidu Encyclopedia-Chrysanthemum Tea? Baidu encyclopedia-green tea