âš¡ Fuel your hustle, crush your limits.
Cellucor C4 Energy Carbonated Zero Sugar is a NSF-certified pre-workout energy drink featuring 200mg caffeine, clinically studied CarnoSyn Beta-Alanine for endurance, and BetaPower for muscle hydration—all in a zero sugar, zero artificial color formula with bold flavors designed for athletes and high performers.
R**C
Good
Good
E**.
Sour Gummy Spash
My favorite C4s are Cherry Limeade and Popsicle Orange Creamsicle. I got the sour gummy splash on a whim because it was part of the spring sale; was happily surprised at the subtle sourness main flavor is akin to a green gummy bear.
W**Y
gives me energy
I love the taste. It does give me energy when I most need it, but at the cost of making me really itchy due to the beta alanine. It's not as sour as I thought it would be, but overall, I recommend it!
M**E
Trying new things
This is a very good flavor of drink.
I**R
That C4 Tingle is Real
First sip, and wow, that 'Sour Gummy' name is no joke! It's seriously sour, like drinking liquid sour gummy candies, but carbonated. It's pretty intense, but I actually kind of liked that tangy kick. Good thing is, it's zero sugar. I drank maybe half the 16oz can about 20-30 minutes before I started my workout
T**Y
Big dose of caffeine and also tasty too
C4 typically has more caffeine than other drinks (while also coming in at 16oz cans). These taste great and is one of my favs.
K**I
Along with the energy level, this drink has a nice taste.
This supplement drink product arrived on time and was well-packaged with a double box delivery and that was appreciated. I have been using this drink in the mornings to help with my energy level through the remainder of the day. I am happy to also report that the flavor is surprisingly good and that I have had no negative reactions to this drink. I love the extra energy for my daily walks to work outs. At the current price point, I am very pleased. This product is a good value for me.
K**N
Gets Me Pumped
I'm an athlete and C4 Energy really helps me push through my workouts. The Beta Alanine is a game changer for fighting fatigue. Also, I appreciate the lack of sugar and artificial colors. A solid choice for pre-workout energy.
Trustpilot
1 day ago
2 weeks ago