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C4 Performance Energy® Carbonated
$19.59 $27.99Helps support muscular endurance and combat muscular fatigue, with clinically studied CarnoSyn® Beta-Alanine.
30% Off Sitewide + 35% Off SubscriptionAvailable in 7 Flavors
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C4 Performance Energy® x Starburst™ Candy
$19.59 $27.99Burst with energy and elevate performance with 200mg of caffeine.
30% Off Sitewide + 35% Off SubscriptionAvailable in 4 Flavors
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C4 Smart Energy®
$15.74 $22.49C4 Smart Energy® provides natural energy in 8 delicious flavors so you can stay focused for your next big moment, from the everyday routines to extraordinary dreams. ​
30% Off Sitewide + 35% Off SubscriptionAvailable in 8 Flavors
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C4 Performance Energy® X Popsicle®
$19.59 $27.99Powered by 200mg of caffeine, you’ll be burstin’ with explosive energy to elevate your performance.
30% Off Sitewide + 35% Off SubscriptionAvailable in 4 Flavors
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C4 Performance Energy® X Skittles™
$19.59 $27.99Burst with energy and elevate performance with 200mg of caffeine.
30% Off Sitewide + 35% Off SubscriptionAvailable in 1 Flavor
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C4 Performance Energy® x JOLLY RANCHER™
$19.59 $27.99Burst with energy and elevate performance with 200mg of caffeine.
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C4 Energy Non Carbonated
$20.99 $29.99Elevate your energy and performance with 200mg caffeine.Â
30% Off Sitewide + 35% Off SubscriptionAvailable in 4 Flavors
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C4 Ultimate Energy® Carbonated
$24.49 $34.99Experience no-holds barred energy and performance with 300mg caffeine.Â
30% Off Sitewide + 35% Off SubscriptionAvailable in 4 Flavors
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C4 Ultimate Energy® Non Carbonated
$27.99 $39.99Experience no-holds barred energy and performance with 300mg caffeine.Â
30% Off Sitewide + 35% Off SubscriptionAvailable in 4 Flavors
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C4 Performance Energy® x Hawaiian Punch
$19.59 $27.99Powered by 200mg of caffeine for a fruity punch flavor you can feel!
30% Off Sitewide + 35% Off SubscriptionAvailable in 1 Flavor
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C4 Smart Energy® Summer Sipping Variety Pack
$15.74 $22.49Cognizin is a patented citicoline, which is a nutrient that helps support mental focus, attention and recall.
30% Off Sitewide + 35% Off SubscriptionAvailable in 1 Flavor
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C4 Ultimate Energy® X WWE® Energy Drink
$24.49 $34.99Supercharged with 300mg of caffeine for ultimate undisputed performance.
30% Off Sitewide + 35% Off SubscriptionAvailable in 2 Flavors