K-XR® + AgmaPure® Agmatine Sulfate Pre-Workout Stack is the solution to your high stimulant, muscle pump needs. K-XR®, powered by elevATP®, delivers everything you need, when you need it prior to training….while AgmaPure® is the purest, most powerful nitric oxide pump supplement there is, providing you with a MASSIVE pump!
Intense Energy | Long-Lasting Muscle Pumps