Many pre-workout supplements like the SixStar Pre-Workout Explosion have ingredients like beta-alanine and betaine. These ingredients have been shown to enhance cognitive function and increase alertness. Your body will be more focused and engaged during your workouts, thus, pushing you harder to achieve better results!
Also, pre-workout supplements often contain ingredients like citrulline malate to increase blood flow and circulation. This can result in improved oxygen and nutrient delivery to the muscles, which can enhance endurance and reduce fatigue.