Vasodilation is the state in which blood vessels are relaxed (dilated), leading to an expansion of their oxygen and nutrient carrying capacity. This leads to greater blood flow, better pumps and superior nutrient partitioning. Pre-workout science has moved on from its caffeine loaded days to a more holistic approach such as the one found in VASO-RAGE®.
PROCEL® VASO-RAGE® builds on our original VASO-X formula, which was specifically designed to cause large increases in Nitric Oxide (N.O) production. VASO-RAGE® additionally includes Nootropics, Cognition/Energy compounds and Adaptogens for an unparalleled pre-workout experience.
Pre-workouts can be divided into two groups:
They act as CNS stimulants and help improve mental focus. The stimulants pretty much always include caffeine, in widely varying doses, but may include other stimulants including yohimbine, theacrine , guarana, and many others
Many supplement companies have developed stimulant-free pre-workouts for those who are sensitive to caffeine, simply don't want it, or who exercise close to bedtime.
The main purpose of pre-workouts is to give you the energy, endurance, and focus to perform the exercises that can help you can reach of goal.