Warrior Rush Energy Shot is an exceptional energy shot packed with 250mg of Caffeine and 3300mg of Amino Acids.Caffeine helps to support mental alertness and attention while Amino Acids like Citrulline Malate,, L-Taurine and Beta Alanine help to increase your performance.This delicious energy shot also contains a range of B Vitamins. Vitamin B1 contributes to normal energy-yielding metabolism, to normal functioning of the nervous system, contributes to normal psychological function and the normal function of the heart while Vitamin B3 supports normal energy-yielding metabolism, normal functioning of the nervous system and a reduction in tiredness and fatigue. Vitamin B6 supports normal cysteine synthesis, normal red blood cell formation and a reduction of tiredness and fatigue and Vitamin B7 to the normal functioning of the nervous system and normal macronutrient metabolism. Finally Vitamin B12 has been included for its role in normal homocysteine metabolism, reducing tiredness and fatigue and supporting normal red blood cell formation.Warrior Rush is great for anytime of the day you need an energy boost. It is also great for before the gym or your training session in place of your normal pre workout drink.