1. Promote digestion: Tea polyphenols in green tea can stimulate the secretion of gastric juice, improve the speed of intestinal peristalsis and help digest food.

2. Control blood sugar: Polyphenols in green tea can increase insulin sensitivity and reduce blood sugar content.

3. Prevention of obesity: catechins and other compounds in green tea can inhibit fat absorption, reduce the body's absorption of fat and help to lose weight.

4. Antioxidant: Tea polyphenols and vitamin C rich in green tea have strong antioxidant effect, which can remove free radicals in the body and help protect health.

5. Lowering cholesterol: Polyphenols in green tea can inhibit the synthesis and absorption of cholesterol, reduce the cholesterol content in blood, and benefit cardiovascular health.

6. Sedate and soothe the nerves: Theanine and other ingredients in green tea have the effect of calming and calming the nerves, which can relieve tension, anxiety and other emotions.

7. Prevention of cancer: Tea polyphenols and other ingredients in green tea have anti-cancer effects and can prevent the occurrence of various cancers.