It’s a very good idea to consider the types of exercises you’ll be doing when you use your bars. Not all workouts are the same, and not all bars are made to help you through all workouts. So, knowing what you plan to do can help you determine exactly what you need to get out of your energy bar. For example, if you prefer to do more weight lifting when you work out, then you’ll want to focus more on calories, fats, and proteins in your bars to help your body recover from your workouts. Runners, on the other hand, and those involved in more high-cardio activities will need more carbs packed into their bars for a more effective performance boost.