---
product_id: 686933397
title: "C4 Ultimate Energy Drink, 300mg Caffeine, Zero Sugar, High-Performance Energy for Pre-Workout, Endurance, and Focus, Frost Bitten Citrus, 16oz (Pack of 12)"
brand: "c4"
price: "1065 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "C4"
url: https://www.desertcart.ro/products/686933397-c4-ultimate-energy-drink-300mg-caffeine-zero-sugar-high-performance
store_origin: RO
region: Romania
---

# 300mg caffeine power Vitamin B12 boost color-changing cold can C4 Ultimate Energy Drink, 300mg Caffeine, Zero Sugar, High-Performance Energy for Pre-Workout, Endurance, and Focus, Frost Bitten Citrus, 16oz (Pack of 12)

**Brand:** c4
**Price:** 1065 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Chill, Charge, Conquer – The Ultimate Energy Experience

## Quick Answers

- **What is this?** C4 Ultimate Energy Drink, 300mg Caffeine, Zero Sugar, High-Performance Energy for Pre-Workout, Endurance, and Focus, Frost Bitten Citrus, 16oz (Pack of 12) by c4
- **How much does it cost?** 1065 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/686933397-c4-ultimate-energy-drink-300mg-caffeine-zero-sugar-high-performance)

## Best For

- c4 enthusiasts

## Why This Product

- Trusted c4 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cold AF™ Ready:** Color-changing can signals perfect icy chill for peak refreshment
- • **Laser-Sharp Focus:** Clinically studied ingredients keep you alert and locked in all day
- • **Zero Sugar, Zero Guilt:** Enjoy bold Frost Bitten Citrus flavor with no sugar or artificial colors
- • **Supercharged Energy Boost:** 300mg caffeine + TeaCrine® & Dynamine™ for unstoppable stamina
- • **Nutrient-Packed Performance:** Vitamin B12 and potassium fuel your energy metabolism and endurance

## Overview

C4 Ultimate Energy Drink delivers a potent 300mg caffeine punch combined with clinically studied TeaCrine® and Dynamine™ for sustained energy and focus. This zero-sugar, Frost Bitten Citrus flavored beverage features a color-changing can to ensure optimal coldness, enhanced with Vitamin B12 and potassium to support energy metabolism. Perfect for pre-workout, endurance, or powering through demanding workdays.

## Description

Brrr... things just got COLD AF™.​ C4 Ultimate Frost pushes supercharged energy to the icy extreme. With a blend of 300mg caffeine, TeaCrine®, and Dynamine™ in every can, it's a Tri-Stim Experience that has absolutely no chill. C4 Ultimate Frost packs crisp, fruity, and refreshing flavor with ZERO grams of sugar, artificial colors, or dyes. And thanks to the color changing can, you'll know exactly when C4 Ultimate Frost is COLD AF ™ and ready for action.​ INGREDIENTS​ 300mg Caffeine - For supercharged, long lasting energy​ TEACRINE® – Clinically studied ingredient designed to amplify the effects of caffeine. DYNAMINE™ – Clinically studied with caffeine and TeaCrine® for longer lasting energy. ​ KEY NUTRIENTS – Potassium, Niacin, and Vitamin B12​

Review: My favorite! - Love this flavor!
Review: Love this stuff! - Gets me through my long days at work

## Features

- NEW LOOK & FEEL: Redesigned for a smoother experience.
- ANY TIME ENERGY: Elevate energy and performance with 300mg of caffeine*.
- LOCKED IN FOCUS: Stay sharp, alert, and ready for anything*.
- UNRIVALED FLAVORS: Enjoy a variety of flavors guilt-free with zero sugar or artificial colors.
- KEY NUTRIENTS: Loaded with Vitamin B12 to support energy metabolism.*

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQ6CDSFP |
| Age Range Description | Adult |
| Best Sellers Rank | #1,066 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #39 in Energy Drinks |
| Brand | C4 |
| Brand Name | C4 |
| Caffeine Content Description | High Caffeine |
| Caffeine Content Per Serving | 200 Milligrams |
| Container Type | Can |
| Customer Reviews | 4.4 out of 5 stars 76 Reviews |
| Diet Type | Gluten Free |
| Each Unit Count | 16 |
| Flavor | Frost Bitten Citrus |
| Item Form | Liquid |
| Item Package Weight | 5.94 Kilograms |
| Item Volume | 192 Fluid Ounces |
| Liquid Contents Description | Energy Drinks (carbonated) |
| Manufacturer | Nutrabolt |
| Number of Items | 1 |
| Number of Pieces | 12 |
| Package Information | Can |
| Package Type | Box Set |
| Package Type Name | Can |
| Special Ingredients | Dynamine, Natural Flavors, TeaCrine |
| UPC | 842595135572 |
| Unit Count | 12 Fluid Ounces |

## Product Details

- **Brand:** C4
- **Flavor:** Frost Bitten Citrus
- **Item Form:** Liquid
- **Number of Items:** 1
- **Package Information:** Can

## Images

![C4 Ultimate Energy Drink, 300mg Caffeine, Zero Sugar, High-Performance Energy for Pre-Workout, Endurance, and Focus, Frost Bitten Citrus, 16oz (Pack of 12) - Image 1](https://m.media-amazon.com/images/I/81F9JFbNRZL.jpg)
![C4 Ultimate Energy Drink, 300mg Caffeine, Zero Sugar, High-Performance Energy for Pre-Workout, Endurance, and Focus, Frost Bitten Citrus, 16oz (Pack of 12) - Image 2](https://m.media-amazon.com/images/I/81rijdnqrJL.jpg)
![C4 Ultimate Energy Drink, 300mg Caffeine, Zero Sugar, High-Performance Energy for Pre-Workout, Endurance, and Focus, Frost Bitten Citrus, 16oz (Pack of 12) - Image 3](https://m.media-amazon.com/images/I/81Nb5Xekl-L.jpg)
![C4 Ultimate Energy Drink, 300mg Caffeine, Zero Sugar, High-Performance Energy for Pre-Workout, Endurance, and Focus, Frost Bitten Citrus, 16oz (Pack of 12) - Image 4](https://m.media-amazon.com/images/I/81G8LdkN5NL.jpg)
![C4 Ultimate Energy Drink, 300mg Caffeine, Zero Sugar, High-Performance Energy for Pre-Workout, Endurance, and Focus, Frost Bitten Citrus, 16oz (Pack of 12) - Image 5](https://m.media-amazon.com/images/I/81uvvFK-dRL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My favorite!
*by B***S on June 27, 2026*

Love this flavor!

### ⭐⭐⭐⭐⭐ Love this stuff!
*by E***L on June 7, 2026*

Gets me through my long days at work

### ⭐⭐⭐⭐⭐ Great taste
*by A***R on May 12, 2026*

Great taste and works as it should to give you entto make it through the day.

## Frequently Bought Together

- Cellucor C4 Ultimate | Pre Workout Sugar Free Energy Drink | Tri-Stim Experience with 300mg Caffeine + TeaCrine + Dynamine | Frost Bitten Citrus | 16oz (Pack of 12)
- Reign Total Body Fuel, White Gummy Bear, Fitness & Performance Drink, 16 Fl Oz (Pack of 12)
- Bucked Up Energy Drink 300mg (Blood Raz) (12 CT)

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**Shop now:** [https://www.desertcart.ro/products/686933397-c4-ultimate-energy-drink-300mg-caffeine-zero-sugar-high-performance](https://www.desertcart.ro/products/686933397-c4-ultimate-energy-drink-300mg-caffeine-zero-sugar-high-performance)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-07-07*