

If you’re maintaining a strict diet to lose weight, this energy drink is not for you. Rockstar energy drink adds a significant amount of calories to the daily diet. The recommended daily calorie intake for men, on the other hand, is around 2000 to 3000 calories.

To give you insight, women need to consume 1600 to 2400 calories per day.

These don’t have any nutrients and are called empty calories. Most of the calories in Rockstar are from its sugar, as it contains 4 calories per gram. while Celsius contains around 10 calories in a 16fl. For comparison, Aspire energy drink contains 0 calories per 12 fl. Rockstar energy drink contains around 122 calories, a high amount to have in an energy drink.
