Optimum Nutrition Gold Standard Pre-Workout is a unique blend of high quality Caffeine, Creatine, Beta Alanine, Cirtulline and L-Carnitine.
Pre Workouts are known for making you gain lots of energy, crazy pumps and insane focus. Well, Gold Standard Pre Workout does just that!
It contains 175mg of Caffeine. Caffeine is known to help with mental focus and alertness. Making you just focus on the goals ahead. It also increase energy making you want to smash through training.