Of course! Call us directly at (866) 927-9686. If you prefer to connect digitally, you can email support@c4energy.myshopify.com or use our Live Chat feature on C4energy.com.
GET 25% OFF A 6-PACK OF C4 SMART ENERGY
Try all of our C4 Smart Energy flavors with a Smart Energy 6 pack!
GET 25% OFF A 6-PACK OF C4 SMART ENERGY
Try all of our C4 Smart Energy flavors with a Smart Energy 6 pack!
HOW TO SURVIVE THE GRIND
CRACK THE CAN
Hear the crackle. It’s go time
TAKE A SIP
Feel the formula activate through your body
ENERGIZE, FOCUS, AND WIN
Dominate any challenge with the explosive, performance energy of C4.
explosive energy
200mg innovatea®
Made from green tea leaves, this naturally derived caffeine delivers anytime energy and alertness.
mental alertness
N-Acetyl-L-Tyrosine
A more soluble form of L-Tyrosine, which supports the production of noradrenaline and dopamine, in turn supporting mental and cognitive health during stressful activities.
focus + attention
COGNIZIN ®
This patented citicoline is designed to support mental focus, attention and recall.
No Artificial
colors or flavors
Smart Energy is proudly formulated without artificial colors or flavors
ANSWERS FOR ALL YOUR QUESTIONS
CAN I SPEAK WITH A LIVE REPRESENTATIVE?
WHAT IF I AM NOT HAPPY WITH MY 6-Pack?
No problem, we’ll give you a complete refund! We promise a full 100% money back guarantee if you don’t love C4 Smart Energy. That’s how much we believe in our product.
WHAT MAKES C4 SUCH A GREAT ENERGY DRINK?
C4 Smart Energy is made with zero sugar, zero calories, and zero carbohydrates. It's also free from artificial colors or dyes. In addition, C4 contains a combination of clinically studied functional ingredients like InnovaTea® Naturally Derived Caffeine, Cognizin® Citicoline, and N-Acetyl L-Tyrosine to help you dominate gaming.
Have more questions?
© C4 Energy 2020 | Terms & Conditions | Privacy Policy
*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.
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