C4 Performance Energy Drink - Zero Sugar Strawberry Watermelon Ice, 12-Pack | 200 mg Caffeine & NSF-Certified

If you want a zero-sugar, NSF-Certified-for-Sport energy option with a bright strawberry–watermelon flavor, this 12-pack of C4 Performance delivers convenient, ready-to-drink doses made for athletic settings. The formula pairs a clinically studied form of beta-alanine (CarnoSyn®) with caffeine to help you feel more alert and sustain effort during intense activity, while avoiding sugar and artificial colors.

How much caffeine and active support is in each can?

Each can contains 200 mg of caffeine and a clinically studied dose of CarnoSyn® Beta-Alanine, selected to support short-term focus and muscular endurance during high-intensity exercise. Ingredients are chosen for sport use and the product is third-party tested for athletes.

• 200 mg caffeine per 12 fl oz can for rapid alertness
• CarnoSyn® Beta-Alanine to support fatigue resistance during repeated efforts
• Zero sugar and no artificial colors for cleaner energy
• NSF-Certified for Sport testing to reduce banned-substance risk

Will this fit into my pre-workout or game-day routine?

C4 Performance is formulated to be consumed before or during demanding workouts, practices, and competitions. The ready-to-drink format makes it simple to add on-the-spot without mixing powders, and the zero-sugar formula keeps calories low while delivering stimulant-driven alertness.

• Drink 15–45 minutes before activity for peak effect
• Use during long sessions to replace a mid-session caffeine boost
• Convenient aluminum can for gyms, courts, and sidelines
• Suitable for athletes seeking tested, sugar-free energy options

What safety and testing should athletes know?

The beverage is NSF-Certified for Sport, meaning it has been independently tested for many substances banned in sport and produced under quality standards. As with any caffeinated product, monitor your total daily caffeine intake and consult with a coach or sports health professional if you have specific medical concerns.

• NSF-Certified for Sport for professional and collegiate athletes
• No sugar and no artificial colors on the ingredient list
• Contains active ingredients that may cause harmless tingling (beta-alanine sensation)
• Avoid combining with other high-caffeine products to limit excess intake

Who is this for: C4 Performance Energy Drink, Zero Sugar — Strawberry Watermelon Ice is aimed at competitive and recreational athletes, weight trainers, and anyone who wants a tested, sugar-free energy drink to support intense exercise sessions. It’s especially useful for those who prefer a ready-to-drink option backed by third-party sport certification and clinically studied ingredients, and for people who want a bold, fruit-forward flavor without added sugar.