A: When it comes to endurance training and racing (workouts & activity lasting 3 hours or more), we recommend athletes have two different formulas — One for their shorter workouts and one for their longer workouts:

1. 3+ Hour Endurance Blend: Higher in calories with a few grams of protein to curb hunger during long workouts or racing lasting 3 hours or more. 
2. < 3 Hour Intensity Blend: Calories 15-20% lower with NO protein for workouts or racing lasting under 3 hours.