--- 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: "€ 145.42" currency: EUR in_stock: true category: "C4" url: https://www.desertcart.pt/products/686933397-c4-ultimate-energy-drink-300mg-caffeine-zero-sugar-high-performance store_origin: PT region: Portugal --- # 300mg caffeine power boost Vitamin B12 energy metabolism color-changing cold indicator 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:** € 145.42 **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?** € 145.42 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/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:** Innovative color-changing can signals when your drink is perfectly chilled - • **Tri-Stim Focus Formula:** Clinically studied ingredients to keep you sharp and alert during workouts or workdays - • **Zero Sugar, Zero Guilt:** Enjoy crisp Frost Bitten Citrus flavor with no sugar or artificial colors - • **Supercharged Energy Boost:** 300mg caffeine + TeaCrine® & Dynamine™ for long-lasting, jitter-free focus - • **Nutrient-Packed Performance:** Loaded with Vitamin B12, Potassium, and Niacin to fuel your energy metabolism ## Overview C4 Ultimate Energy Drink delivers a potent 300mg caffeine kick combined with clinically studied TeaCrine® and Dynamine™ for sustained energy and laser focus. This zero-sugar, zero-artificial color beverage features a refreshing Frost Bitten Citrus flavor and a unique color-changing can that signals when it’s perfectly cold. Enhanced with Vitamin B12 and key nutrients, it’s designed for high-performance pre-workout, endurance, and mental clarity. ## 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​ ## 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 | | ASIN | B0DQ6CDSFP | | Age Range Description | Adult | | Best Sellers Rank | #1,861 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #56 in Energy Drinks | | Brand Name | C4 | | Caffeine Content Description | High Caffeine | | Caffeine Content Per Serving | 200 Milligrams | | Container Type | Can | | Customer Reviews | 4.5 4.5 out of 5 stars (69) | | Diet Type | Gluten Free | | Each Unit Count | 16 | | Flavor | Frost Bitten Citrus | | Item Form | Liquid | | Item Package Weight | 6.04 Kilograms | | Item Volume | 192 Fluid Ounces | | Liquid Contents Description | Energy Drinks (carbonated) | | Manufacturer | Nutrabolt | | Manufacturer | Nutrabolt | | Number of Items | 1 | | Number of Pieces | 12 | | Package Dimensions | 10.94 x 8.03 x 6.26 inches; 13.32 Pounds | | Package Type | Box Set | | Package Type Name | Can | | Special Ingredients | Dynamine, Natural Flavors, TeaCrine | | UPC | 842595135572 | | UPC | 842595135572 | | Unit Count | 12 Fluid Ounces | | Units | 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) ## Available Options This product comes in different **Size, Flavor** options. ## 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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/686933397-c4-ultimate-energy-drink-300mg-caffeine-zero-sugar-high-performance](https://www.desertcart.pt/products/686933397-c4-ultimate-energy-drink-300mg-caffeine-zero-sugar-high-performance) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-21*