This product is a carbonated drink that contains 3,000 mg of citric acid, which is said to be good for your health, and salts and minerals (potassium, calcium, magnesium) that tend to be lost due to sweating in the summer. It is especially recommended for men who often work outdoors and tend to have a higher proportion of heat stroke patients than women. It is refreshing to drink and has a refreshing citrus aftertaste.