With 2X THE ENERGY of the leading brand[1], Mr. Hyde NitroX is the perfect appetizer for athletes who eat iron. Our unique formula was designed with a 420mg caffeine matrix††, and is further powered by TeaCrine®, Beta Alanine, Creatine HCL and Nitrosigine® to deliver intense, crash-free energy, increased power, strength and endurance, while delivering sustained pumps†. It’s ideal for men and women looking for a Pre-Workout Powder Energy Drink that delivers Intense Sustained Energy, Pumps & Focus.† Don’t settle for just any pre-workout supplement. Throw gas on the fire with Mr. Hyde NitroX.