No one can deny how C4 has made itself known in the fitness industry, and C4 pre-workout has helped many people take their training up a notch. Nutrabolt, owner of C4, has announced that it’s ...

At that moment, I felt like it could give me a much-needed edge. I selectively tuned out the possible side effects, like ...

Like protein powder and creatine, pre-workout is a staple for fitness enthusiasts worldwide. In fact, 78 percent of regular ...

I selectively tuned out the possible side effects, like irregular heartbeats, and bought Cellucor C4 pre-workout powder in Fruit Punch. The results were cartoonishly drastic. The first time I took ...