All teas (black, white, green, oolong) contain flavenoid, which is a type of antioxidant. Antioxidants protect healthy cells from damage-causing free radicals – unstable molecules thought to contribute to cancer and heart disease. Studies have shown that one cup of black or green tea contains more antioxidant power than a serving of broccoli, carrots, or spinach.

Green tea has been suggested to accelerate calorie burning, while oolong tea may be the answer to reducing the appearance of wrinkles, age spots and other signs of ageing. Buckwheat tea may help to lower blood pressure, cholesterol, fat accumulation, and promote healthy bowel movement.