Caffeine is a central nervous system (CNS) stimulant that forms the legendary explosive energy core of C4.
Helps the body produce key neurotransmitters to support mood and cognitive health.
BetaPower®, naturally-derived betaine from beets, helps maintain muscle cell hydration*.
This patented form of beta-alanine has been clinically shown to fight fatigue and improve muscular endurance.
Have more questions?
*Based upon cumulative global sales of all C4® Energy branded products from 2004 to present.
**These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.