Oolong tea powder has many functions. It is rich in antioxidant substances such as tea polyphenols, which can effectively remove free radicals and slow down aging; a variety of vitamins and minerals help to maintain normal body functions; amino acids can provide some nutritional support; tea saponins have antibacterial, antiviral and other biological activities. In addition, oolong tea powder can refresh the mind, eliminate food and grease, reduce fat and weight loss, and promote diuresis, which has a positive effect on human health. Nutrient ContentTea polyphenols: a substance with antioxidant properties.Multivitamins: such as vitamin C, vitamin E, etc.Minerals: such as potassium, calcium, magnesium, iron, etc.Amino acids: have a certain nutritional value to the human body.Tea Saponin: has certain biological activity. Active substances in oolong tea powder 1. Caffeine: Oolong tea powder contains caffeine, which is a stimulant that can provide a temporary increase in mental aler…