Energy & Alertness Supplement. Natural & artificial flavors. DE: Diet & Energy. Pre-workout & thermogenesis. What You Need: Energy & glycogen replenishment; heightened alertness; enhanced thermogenesis. What It's Got: 350 mg proprietary adrenergic catalyst technology (ACT) blend; 200 mg of caffeine; 150 mg of L-Tyrosine; 23 gm of stacked carbs. The force in the gym since 1985. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease). Made in the USA.