Whether you are avoiding caffeine entirely, or you've already consumed caffeine from another source, High Volume is the perfect option to still get an intense upgrade in workout performance along with a pump that will have you glued to the mirror.
Depending how close to bed you train, taking a stimulant-based pre-workout like Prolific might not be ideal. Rather than hitting the gym with no performance support, High Volume is there to still deliver an amazing workout experience, all without the stimulants.
The same pathways in which High Volume yields powerful pump and performance in the gym also benefits cardio performance. We don't recommend stimulants before your cardio, making High Volume a perfect choice for your cardio days too.