1. Drinking green tea often can help you lose weight. Green tea contains theophylline and caffeine, which can activate protein kinase and triglyceride lipolytic enzyme through multiple functions, reduce the accumulation of fat cells, and thus achieve the effect of losing weight.

2. Green tea contains antioxidants, which can effectively resist body aging. Because of the metabolic process of human body, if it is over-oxidized, it will produce a lot of free radicals, accelerate aging and cause harm to body cells. SOD (Superoxide Dismutase) is a kind of free radical scavenger, which can effectively remove excess free radicals and prevent the harm of free radicals to human body. Catechins in green tea can significantly improve SOD activity and scavenge free radicals.