C4 Gen4 Pre-Workout

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Explosive energy, heightened focus and an overwhelming urge to tackle any challenge...that’s the C4 experience. Millions of people­—ranging from beginners all the way up to the elite competitors, have relied on C4 pre-workout to help them turn their ambitions into achievements.

As America’s #1 selling pre-workout, C4 Original lives up to its solid reputation with a classic formula for advanced energy, endurance, focus and pumps! But with a new bottle design and more delicious flavor options for you to choose from, you’ll feel like it’s your very first time experiencing the C4 pre-workout you know and love.

Whether you’re just starting a fitness journey or you’re striving to reach that next level, C4 Original will help you unlock your full potential.


Take one serving (1 level scoop) of C4® Original, mixed with 6 fl. oz of water 20-30 minutes before training. Some individuals may experience a harmless tingling sensation, which is attributed to beta alanine. USE ONLY AS DIRECTED.


Creatine Nitrate (NO3-TTM): Combining the proven strength performance power of Creatine and binding to Nitrate delivers unparalleled performance and skin tearing pumps.

Beta Alanine: The tingling sensation of Pre Workout that lets you know that your body is being pumped full of the ultimate amino acid for increasing muscular endurance. 

Arginine AKG: Converted by your body into Nitric Oxide, this powerful neurotransmitter relaxes blood vessels and boosts circulation, delivering more blood flow to your muscles under tension, and increasing cardiovascular performance.   

Explosive Energy Blend: C4’s patented blend of N-Acetyl L-Tyrosine,Caffeine Anhydrous, TeaCorTM and Velvet Bean Seed Extract delivers peak mental and physical performance and focus, as well as long-lasting, ongoing energy to keep you in the zone well after your workout is over. 

Results may vary from person to person