1. Clearing away heat and toxic materials: Cui Ya tea has the function of clearing away heat and toxic materials, which can effectively remove harmful substances such as heat toxin and wet toxin in the body and help the body cool down.

2. Antioxidants: Cui Ya tea is rich in a variety of antioxidant substances, such as vitamin C and polyphenols, which help to neutralize free radicals, prevent oxidative damage and improve resistance.

3. Antibacterial and anti-inflammatory: Cui Ya tea has certain antibacterial and anti-inflammatory effects, which can resist microbial infection such as bacteria and viruses, promote wound healing and prevent infection.

4. Reduce blood fat and lose weight: Tea polyphenols and caffeine in Cui Ya tea can promote fat catabolism, which is helpful to reduce blood fat and lose weight.

5. Diuretic to quench thirst: Cui Ya tea has a certain diuretic effect, which can increase urine output, eliminate excess water and waste in the body, and relieve moisture in the body.

6. Calm and soothe the nerves: The tea polyphenols and amino acids in Cui Ya tea help to relieve tension, soothe the nerves, help to relax and improve the quality of sleep.

It should be noted that for some specific groups, such as pregnant women, people with liver and renal insufficiency, children and so on. You'd better consult a doctor before drinking Cui Ya tea. At the same time, drink Cui Ya tea in moderation to avoid excessive drinking, so as not to cause discomfort or drug interaction.