C4 Energy® Cereal Killer – Zero Sugar Performance Energy Drink

200mg Caffeine • Zero Sugar • 10 Calories • CarnoSyn® Beta-Alanine • BetaPower® • NSF Certified for Sport®

Fruity Cereal Flavor. Serious Performance Energy.

C4 Energy® Cereal Killer takes the iconic C4 Performance Energy formula and flips it into a bold, fruity cereal-inspired flavor with zero sugar, about 10 calories, and 200mg of caffeine per 16 fl oz can. Built for clean, hard-hitting energy and endurance support, this is the carbonated energy drink your customers grab when coffee and basic cans tap out.

Why customers choose Cereal Killer

• Zero sugar, full flavor: nostalgic fruity cereal taste without the crash or extra sugar.
• 200mg caffeine: delivers performance-level energy for training, work, or busy days.
• CarnoSyn® Beta-Alanine: clinically studied to support endurance and fight muscle fatigue.*
• BetaPower® Betaine: supports hydration and physical performance.*
• NSF Certified for Sport®: trusted choice for competitive athletes and serious lifters.
• Only ~10 calories: macro-friendly, fits cutting, recomposition, and everyday use.

How to use

Enjoy 1 can of C4 Energy® Cereal Killer 20–30 minutes before your workout, during long days, or anytime you need clean energy and focus. Do not exceed the recommended number of servings per day, and monitor total caffeine intake from all sources.

Who it's for

Designed for adults who want a zero sugar, performance-driven energy drink with a fun flavor and trusted ingredients—athletes, gym-goers, gamers, busy professionals, and anyone who demands more from their energy.

Key nutrition & ingredients (per 16 fl oz can)

• ~10 calories, 0g sugar
• 200mg caffeine
• CarnoSyn® Beta-Alanine
• BetaPower® Betaine
• Niacin & Vitamin B12 for energy metabolism support*
• No artificial colors

Always refer to the actual product label for the most accurate and up-to-date ingredient and nutrition information.

Allergen & safety information

• Intended for healthy adults 18+ only.
• Contains 200mg caffeine per can. Do not combine with other high-caffeine products.
• Not recommended for children, pregnant or nursing women, or individuals sensitive to caffeine.

Disclaimer

*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.