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🍉⚡ Elevate your grind with clean energy and bold flavor—because average isn’t an option.
C4 Smart Energy Watermelon Burst is a sugar-free, zero-calorie energy drink featuring 200mg of InnovaTea naturally derived caffeine and brain-boosting Cognizin® Citicoline. Designed for professionals and go-getters, it delivers smooth, focused energy without jitters or crashes, wrapped in a uniquely refreshing watermelon flavor. Perfect for powering through work, workouts, or play.
| ASIN | B0B57T7F4P |
| Age Range Description | Adult |
| Best Sellers Rank | #605 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #31 in Energy Drinks |
| Brand | C4 |
| Brand Name | C4 |
| Caffeine Content Description | Caffeinated |
| Caffeine Content Per Serving | 200 Milligrams |
| Coin Variety 1 | Watermelon Burst |
| Container Type | Can |
| Customer Reviews | 4.3 out of 5 stars 591 Reviews |
| Diet Type | Gluten Free, Kosher, Vegan |
| Each Unit Count | 12 |
| Flavor | Watermelon Burst |
| Flavored Drink Type | Energy Drink |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Package Weight | 4.47 Kilograms |
| Item Type Name | Energy Drink |
| Item Volume | 144 Fluid Ounces |
| Item Weight | 9.4 Pounds |
| Liquid Contents Description | Energy Drinks |
| Manufacturer | Nutrabolt |
| Model Number | 7070020 |
| Net Content Volume | 12 Fluid Ounces |
| Number of Items | 12 |
| Number of Pieces | 12 |
| Package Information | Can |
| Package Type | Soft Pack |
| Package Type Name | Box |
| Part Number | 7070020 |
| Recommended Uses For Product | work, play, gaming, studying, partying, planning, pre-workout |
| Special Ingredients | Cognizin Citicoline, InnovaTea Green Tea Leaf Extract, Natural Flavors |
| Specialty | Sugar Free |
| Specific Uses For Product | Refreshment |
| Tea Variety | Green |
| UPC | 842595125122 |
| Unit Count | 144 Fluid Ounces |
M**R
Crisp Energy and Amazing Watermelon Flavor
This C4 Smart Energy in watermelon is exactly what I want in a clean energy drink. The flavor is bright, refreshing, and not overly sweet, and the sugar‑free formula keeps it light. The energy boost is smooth and focused — no jitters, no crash, just steady alertness that lasts. It’s perfect for work, workouts, or those long days when you need a mental lift. Definitely one of my favorite flavors.
P**D
Energy drink that works!
One of the best tasting energy drinks I've had! Gives me energy without the gutters or the crash like some others I've tried. Will order again!
A**3
Effective and Light Taste!
This is more of a fresh watermelon flavor than a candy. Watermelon flavor is so many other energy drinks are. The ingredients are straightforward. I do feel like I was more focused and it is fairly good value for the money. No sugar or respectable amount of caffeine and it was very effective.
J**Z
Cucumber flavor, not watermelon as advertised
Not a bad flavor just not watermelon flavor. It tastes almost exactly like a cucumber energy drink instead. Rebrand it to cucumber summer slam or something. Tastes nothing like watermelon though.
R**8
Best Flavor they make
Hard to find in stores now. Glad it's on Amazon. Great taste and gives me energy without the side effects.
B**S
Boost Focus and Energy without the Crash
I recently tried the C4 Smart Energy Drink in Watermelon Burst flavor, and I am thoroughly impressed. Here's why I highly recommend this product: Zero Sugar: As someone conscious of sugar intake, I appreciate that this energy drink is sugar-free. It provides a clean energy boost without the guilt or crash associated with sugary beverages. Natural Energy: C4 Smart Energy Drink harnesses natural energy sources and nootropics to provide a sustained boost in focus and energy. I felt alert and productive without the jittery feeling often associated with other energy drinks. Refreshing Flavor: The Watermelon Burst flavor is incredibly refreshing and enjoyable. It's not too overpowering, with just the right amount of sweetness to satisfy my taste buds. Convenient Packaging: The 12oz cans are convenient for on-the-go consumption. Whether I'm heading to the gym or need a pick-me-up during a busy workday, I can easily grab a can and enjoy a burst of energy whenever I need it. Effective Ingredients: With 200mg of caffeine and nootropics, this energy drink delivers a noticeable increase in focus and productivity. It's perfect for those moments when I need to power through tasks or workouts. No Crash: One of the best features of this energy drink is that it provides a smooth and gradual energy boost without the dreaded crash afterward. I felt energized for hours without experiencing any sudden drop in energy levels. Final Thoughts: The C4 Smart Energy Drink is a game-changer for anyone looking to boost focus and energy without compromising on ingredients or experiencing a crash later on. With its delicious flavor, effective ingredients, and convenient packaging, it's become my go-to choice for a clean energy boost. Highly recommended!
M**L
C4 energy drinks
Good energy drinks and taste really good. The price point is very good. The caffeine content is not bad as I don’t feel jitters.
B**N
Yuck!
Tastes terrible, definitely won’t be buying these again.
Trustpilot
1 month ago
2 months ago