Tomato juice does not have the effect of drugs, can provide the body with some of the daily functioning of the carbohydrates and other nutrients needed for the body has a certain nutritional value. Tomato juice is a kind of tomato products, which contains the main nutrients including carbohydrates, lycopene, vitamin C. Among them, lycopene and vitamin C content is higher, moderate consumption is conducive to the maintenance of normal physiological functions of the body. Every 100 milliliters of tomato juice contains 17 calories, of which 4.24 grams of carbohydrates, 0.76 grams of protein, 0.05 grams of fat, vitamin C18.3 milligrams, calcium 10 milligrams. It is recommended to eat a balanced diet and avoid excessive consumption at one time. It is not recommended if there is an allergy to tomatoes to avoid severe allergic reactions.