






VMI KXR High-Stim Pre-Workout
Patented Tri-Blend Caffeine
KXR® delivers 400 mg of caffeine from three unique sources, including Infinergy®, for time-released energy that powers your workout without causing a crash.
Amplify Muscle Power and Performance
With 3.2 grams of beta-alanine and 1.5 grams of taurine, this formula helps enhance muscular endurance, delay fatigue, and improve overall training output.
Boost Focus and Metabolic Support
KXR® includes 1.5 mg of Rauwolfia Vomitoria Root Extract, a form of Yohimbe, to support intensity, focus, and metabolic activity during high-energy sessions.
Designed for Maximum Energy
The combination of caffeine, beta-alanine, taurine, and Rauwolfia works synergistically to keep you energized, focused, and performing at your best.
No Crash, Just Performance
The time-released caffeine and supportive ingredients ensure you maintain steady energy throughout your workout without the sudden drop-off typical of other stimulants.
Ideal for High-Intensity Training
KXR® is built for serious athletes and anyone looking to elevate their training, improve stamina, and sustain mental and physical performance.
Original: $37.99
-70%$37.99
$11.40Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Patented Tri-Blend Caffeine
KXR® delivers 400 mg of caffeine from three unique sources, including Infinergy®, for time-released energy that powers your workout without causing a crash.
Amplify Muscle Power and Performance
With 3.2 grams of beta-alanine and 1.5 grams of taurine, this formula helps enhance muscular endurance, delay fatigue, and improve overall training output.
Boost Focus and Metabolic Support
KXR® includes 1.5 mg of Rauwolfia Vomitoria Root Extract, a form of Yohimbe, to support intensity, focus, and metabolic activity during high-energy sessions.
Designed for Maximum Energy
The combination of caffeine, beta-alanine, taurine, and Rauwolfia works synergistically to keep you energized, focused, and performing at your best.
No Crash, Just Performance
The time-released caffeine and supportive ingredients ensure you maintain steady energy throughout your workout without the sudden drop-off typical of other stimulants.
Ideal for High-Intensity Training
KXR® is built for serious athletes and anyone looking to elevate their training, improve stamina, and sustain mental and physical performance.






















