Karnage Black is an ultra high energy pre workout which packs a potent 14g serving. Crafted for experienced gym goers it stands out among the best pre workout supplements delivering an explosive energy boost and intense workout fuel for those who go hard at the gym. Karnage Black isn't just about energy it's a powerhouse for intense pumps and enhanced endurance. As a nitric oxide pre workout it ensures you push your limits with every rep making it a top choice for athletes seeking an advanced and endurance boosting solution.