Intense Energy Pre-Workout. 1.5g Beta-Alanine. 400mg Caffeine. 500mg Choline Bitartrate. 30 Servings. Real Supplements. Real Results. Intense Energy: 3 Sources of Caffeine for Extreme Energy, Norcoclaurine for Bronchodilation. Superior Mental Focus: Choline Bitartrate For Cognitive Support, Huperzine-A To Promote Acetylcholine Levels. Pumps + Endurance: Theobromine for Enhanced Vasodilation, L-Taurine for Muscle Hydration and Endurance. Endless Endurance. Extreme Focus.