Hero image 0 of C4 Performance Energy Drink, Cosmic Rainbow, 16oz, Single Can, 0 of 9
C4 Performance Energy Drink, Cosmic Rainbow, 16oz, Single Can
Ingredients
Ingredients
Carbonated Water, CarnoSyn Beta-Alanine, L-Citrulline, Malic Acid, BetaPower Betaine Anhydrous, Citric Acid, Natural Flavors, Potassium Sorbate (Preservative), Caffeine Anhydrous, Sucralose, Acesulfame Potassium, Niacinamide, N-Acetyl-L-Tyrosine, Cyanocobalamin (Vitamin B12).
Active Ingredient Name
Carbonated Water, Citric Acid, CarnoSyn Beta-Alanine, BetaPower Betaine Anhydrous, Malic Acid, Natural & Artificial Flavors, Sodium Benzoate (Preservative), Caffeine Anhydrous, Sucralose, Acesulfame Potassium, Cyanocobalamin (Vitamin B12).
Key item features
- NSF CERTIFIED FOR SPORT®: Tested & certified for professional and collegiate athletes
- EXPLOSIVE ENERGY: Elevate energy and performance with 200mg of caffeine
- CANDY-INSPIRED FLAVOR: Enjoy sweet flavor guilt free with zero sugar or carbs.
- ENHANCE ENDURANCE: Clinically studied Carnosyn® Beta-Alanine to fight fatigue and power muscular endurance ZERO SUGAR or artificial colors
- BETA-ALANINE — Clinically studied ingredient that fights fatigue and powers muscular endurance.
- BETAPOWER® — Clinically studied ingredient that supports muscle cell hydration and physical performance.
- KEY NUTRIENTS — Niacin and Vitamin B12.
- C4: Backed by 20 years of sports nutrition expertise, we’ve raised the bar with an innovative selection of supplements. Since every fitness journey is unique, we continue to develop and deliver products that support our customers at every experience level.
Specs
- FlavorCosmic Rainbow
- Product lineC4 Performance Energy
- Assembled product weight16 oz
- Shelf life547 days
- Flavor notesCandy
- Container typeCan
Current price is USD$2.7217.0 ¢/fl oz
Price when purchased online
Out of stock
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About this item
Product details
THE BEST OF BOTH WORLDS – C4 PERFORMANCE ENERGY® MEETS SWEET CANDY-INSPIRED FLAVORS. Unlock your best performance, power, and speed with C4 Performance Energy®. Every can is packed with 200mg of caffeine and CarnoSyn® Beta Alanine for explosive energy you can feel. Made with clinically studied ingredients, ZERO grams of sugar or artificial colors, and carrying the NSF Certified for Sport® label, C4 Performance Energy® is the athlete’s choice for elevating performance.
- NSF CERTIFIED FOR SPORT®: Tested & certified for professional and collegiate athletes
- EXPLOSIVE ENERGY: Elevate energy and performance with 200mg of caffeine
- CANDY-INSPIRED FLAVOR: Enjoy sweet flavor guilt free with zero sugar or carbs.
- ENHANCE ENDURANCE: Clinically studied Carnosyn® Beta-Alanine to fight fatigue and power muscular endurance ZERO SUGAR or artificial colors
- BETA-ALANINE — Clinically studied ingredient that fights fatigue and powers muscular endurance.
- BETAPOWER® — Clinically studied ingredient that supports muscle cell hydration and physical performance.
- KEY NUTRIENTS — Niacin and Vitamin B12.
- C4: Backed by 20 years of sports nutrition expertise, we’ve raised the bar with an innovative selection of supplements. Since every fitness journey is unique, we continue to develop and deliver products that support our customers at every experience level.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Flavor
Cosmic Rainbow
Product line
C4 Performance Energy
Assembled product weight
16 oz
Shelf life
547 days
Directions
Instructions
Consume one can of C4® ON THE GO 20-30 minutes before dominating exercise... and/or life. Some individuals may experience a harmless tingling sensation, which is attributed to beta alanine.
Ingredients
Ingredients
Carbonated Water, CarnoSyn Beta-Alanine, L-Citrulline, Malic Acid, BetaPower Betaine Anhydrous, Citric Acid, Natural Flavors, Potassium Sorbate (Preservative), Caffeine Anhydrous, Sucralose, Acesulfame Potassium, Niacinamide, N-Acetyl-L-Tyrosine, Cyanocobalamin (Vitamin B12).
Active Ingredient Name
Carbonated Water, Citric Acid, CarnoSyn Beta-Alanine, BetaPower Betaine Anhydrous, Malic Acid, Natural & Artificial Flavors, Sodium Benzoate (Preservative), Caffeine Anhydrous, Sucralose, Acesulfame Potassium, Cyanocobalamin (Vitamin B12).
Warnings
State Chemical Disclosure
None
Customer ratings & reviews
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Showing 1-3 of 155 reviews
May 26, 2025
anonymous
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
I love this stuff
I love this stuff. It's calorie free and tastes great, even when it it's not cold anymore. I like the skittles/rainbow flavor best but the pink jolly rancher and the red popsicle are really good too. Someone told me that one of the ingredients in this makes some people itch. I've never had that experience and it also doesn't really give me energy. I just like the way it tastes. It was on sale for two dollars a can recently whoop whoop.
Incentivized Review
Helpful?576CMJRTRNYU724277515
Apr 2, 2025
Roberto
5 out of 5 stars review
Seller Verified Purchase
great product at a better price than most..
C4 Performance Energy® Carbonated is a quality product. I've never had any quality issues with this brand. I also liked the price. Overall, I'm very pleased with my purchase. I also appreciate that my order came quickly.
Review from C4 Energy
Helpful?576CMJRTRNYU724277515
May 22, 2025
Vero
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
I'm not a big energy drink user, but I love to drink C4 before a rough workout. It keeps me going a lot longer than I could normally work out. I love the Skittle flavors because they don't taste like regular nasty energy drinks.
Incentivized Review
Helpful?576CMJRTRNYU724277515
