Magnum Rocket Science Preworkout





Break through the pain barrier and into the land of muscular gains! Rocket Science® will dramatically enhance focus and block out ALL distractions while providing unlimited energy to destroy your workouts and improve mood and awareness!

In fact, in a recently published study at Wingate University School of Pharmacy titled ROCKET SCIENCE: An Investigation of Magnum Rocket Science on Memory, Athletic Performance, Endurance, and Energy; Rocket Science® was proven to increase energy by 67%, endurance by 65%, and mental focus and memory by 22%! 

From the very first dose you should be prepared for the most intense workout with the most extreme focus you’ve ever experienced! PREPARE FOR LIFT OFF WITH ROCKET SCIENCE®!



Dicaffeine malate and caffeine anhydrous are combined in Rocket Science to crank your intensity levels up FAST! Caffeine is a central nervous system stimulant, which increases energy, alertness and focus.  Dicaffeine malate is a mix of caffeine and malic acid that replenishes the energy produced by caffeine, this promotes a longer, stronger energy and intensity burst then regular caffeine on its own. Dicaffeine malate also calms the digestive effects that caffeine can cause.



L-Theanine has the ability to cross the blood-brain barrier and reduce mental and physical stress, improve cognition, boost mood, and ultimately enhance performance in a synergistic manner with caffeine.

Citicoline is a psychostimulant/nootropic that increases the level of Acetylcholine within the brain. Acetylcholine is a neurotransmitter that is used to communicate between neurons and plays a vital role in memory and other cognitive processes.  It has been demonstrated to improve blood circulation, oxygen uptake, and glucose metabolism – leading to increased attention span, focus, concentration, and all-day motivation and vitality.



Researchers, from the Jerusalem University Medical School, found that L-Tyrosine led to favourable brain chemistry changes in relation to exercise and cognition; with decreased levels of 5-HT in the brain resulting in less fatigue during exercise. L-Tyrosine in Rocket Science limits increases in the fatigue-inducing 5-HT neurotransmitter, keeping both physical energy and mental faculties functioning at peak levels.






Hordenine is a CNS stimulant that crosses the blood brain barrier and can inhibit MAO-B. Too much MAO-B in your body can cause hormonal imbalances, resulting in a loss of energy, bad moods and nervous system disorders. Hordenine is adrenergic, meaning it causes nerve cells to release the neurotransmitters epinephrine (adrenaline) and norepinephrine (noradrenaline). Epinephrine and norepinephrine increase energy and focus and are part of the “fight-or-flight” response. Hordenine is even better when combined with caffeine for rapidly producing amazing energy!