Green tea

1. Green tea prevents cancer. Green tea can inhibit certain cancers, though the principles remain at the theoretical stage. For preventing cancer occurrence, drinking more tea certainly has positive encouraging effects.

2. Green tea for weight loss and fat reduction. Green tea contains theophylline and caffeine, which can activate protein kinase and triglyceride lipase through various actions, reducing fat cell accumulation, thus achieving weight loss effects.

3. Green tea is antibacterial. Research shows that catechins in green tea can inhibit some bacteria that cause human diseases while not harming the reproduction of beneficial intestinal bacteria, thus green tea has intestinal regulatory functions.

4. Green tea can improve digestive problems. Recent research reports indicate that green tea can help improve digestive issues, such as acute diarrhea caused by bacteria - drinking some green tea can alleviate the condition.

5. Green tea anti-aging. The antioxidants in green tea help resist aging. Because during human metabolic processes, if over-oxidized, large amounts of free radicals are produced, which can cause aging and cell damage. SOD (superoxide dismutase) is a free radical scavenger that effectively clears excess free radicals and prevents damage to the human body. Catechins in green tea can significantly increase SOD activity and clear free radicals.

6. Green tea prevents dental caries and freshens breath. Green tea contains fluoride, and its catechins can inhibit cavity-causing bacteria, reducing dental plaque and periodontitis. The tannic acid in tea has antibacterial effects, preventing food debris from breeding bacteria, thus effectively preventing bad breath.

7. Green tea for whitening and UV protection. Experts have found in animal experiments that catechin compounds in green tea can resist UV-B induced skin cancer.