--- product_id: 533529705 title: "Smart Energy Berry Breeze Variety Pack, 12 Fl Oz 12 Pack | 200mg natural caffeine, Cognizin citicoline & green tea extract for energy, focus and alertness." brand: "c4" price: "¥23071" currency: JPY in_stock: true reviews_count: 8 category: "C4" url: https://www.desertcart.jp/products/533529705-smart-energy-berry-breeze-variety-pack-12-fl-oz-12 store_origin: JP region: Japan --- # 200mg InnovaTea caffeine Naturally derived green tea caffeine Zero sugar, zero calories, zero carbs Smart Energy Berry Breeze Variety Pack, 12 Fl Oz 12 Pack | 200mg natural caffeine, Cognizin citicoline & green tea extract for energy, focus and alertness. **Brand:** c4 **Price:** ¥23071 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your grind with smart, clean energy that keeps you ahead of the curve! ## Quick Answers - **What is this?** Smart Energy Berry Breeze Variety Pack, 12 Fl Oz 12 Pack | 200mg natural caffeine, Cognizin citicoline & green tea extract for energy, focus and alertness. by c4 - **How much does it cost?** ¥23071 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/533529705-smart-energy-berry-breeze-variety-pack-12-fl-oz-12) ## 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 - • **Guilt-Free Energy:** Zero sugar, zero calories, and zero artificial dyes—fuel your hustle cleanly and confidently. - • **Trusted Performance:** America’s #1 pre-workout brand since 2011 with over 2 billion servings sold—join the movement. - • **Brain Boosting Focus:** Enhanced with Cognizin® Citicoline for sharp mental clarity and sustained alertness. - • **Flavor Adventure Pack:** Four bold, sugar-free flavors—Cherry Berry Lime, Blue Raspberry, Black Cherry, Watermelon Burst—designed to excite your palate. - • **Clean Energy, No Crash:** 200mg of naturally sourced caffeine powers your day without jitters or crashes. ## Overview C4 Smart Energy Berry Breeze Variety Pack delivers 200mg of naturally derived caffeine from green tea combined with Cognizin® Citicoline to boost energy, focus, and mental performance. This sugar-free, zero-calorie energy drink comes in four unique flavors and is trusted by millions since 2011, making it the go-to choice for professionals, gamers, and fitness enthusiasts seeking clean, sustained energy without jitters or crashes. ## Description The delicious sugar-free energy drink, C4® Smart Energy, is powered by InnovaTea® Naturally Derived Caffeine (from Green Tea) and brain-boosting Cognizin® Citicoline to deliver energy, focus, and mental performance to help you conquer any task—from work to play, gaming to studying, partying to planning. Review: Excellent drinks! Highly recommend! - I was pleasantly surprised to find that these drinks gave me the energy I was looking for WITHOUT the jitters that I'm NOT looking for. It truly amplified my mental focus and overall clarity without the crash. I now have this on subscription and am going to be a regular drinker of these Smart Energy beverages. The flavors are all actually really good, which is not common among variety packs in my opinion. You usually get at LEAST one that kinda sucks. The zero sugar is a great bonus for my family Review: Delicious, clean energy - C4 Smart energy drinks variety pack are delicious. They didn’t give me any jitters and taste delicious. I like that they’re sugar free and no calorie. It’s made from green tea so I feel more confident with the ingredients. ## Features - ENERGY TO OVERACHIEVE - Formulated with 200mg of InnovaTea Naturally Derived Caffeine produced from tea leaves that delivers anytime energy and alertness. Conquer any task from work to play, gaming to studying, partying to planning to pre workout - SUGAR-FREE BEVERAGE FOR MEN & WOMEN - Zero sugar, zero calories, and zero carbs in every delicious serving, with no artificial colors or dyes - DELICIOUS FLAVORS UNLIKE ANYTHING ON THE MARKET - Each sugar free energy drinks variety pack comes with flavors Cherry Berry Lime, Blue Raspberry, Black Cherry, and Watermelon Burst - C4 SUGAR-FREE ENERGY DRINK - America's Number 1 Selling Pre-Workout Brand has been trusted since 2011 with over 2 billion servings sold - PACKAGING MAY VARY* - New Look, Same C4 Smart Energy! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C5GC2XF1 | | Age Range Description | Adult | | Best Sellers Rank | #754 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #33 in Energy Drinks | | Brand | C4 | | Brand Name | C4 | | Caffeine Content Description | Caffeinated | | Caffeine Content Per Serving | 200 milligrams | | Coin Variety 1 | C4 Smart Energy (4 flavors) | | Container Type | Can | | Customer Reviews | 4.6 out of 5 stars 726 Reviews | | Diet Type | Gluten Free | | Each Unit Count | 12 | | Flavor | Berry Breeze Variety Pack | | Flavored Drink Type | Energy Drink | | Item Form | Liquid | | Item Package Quantity | 1 | | Item Package Weight | 4.54 kg | | Item Volume | 144 fluid ounces | | Item Weight | 9.9 pounds | | Liquid Contents Description | Energy Drinks (carbonated) | | Manufacturer | Nutrabolt | | Net Content Volume | 144 fluid ounces | | Number of Items | 12 | | Number of Pieces | 12 | | Package Information | Can | | Package Type | Box Set | | Package Type Name | Can | | Product Shelf Life | 540 days | | Recommended Uses For Product | Exercise, Work, Gaming, Anytime Energy | | Special Ingredients | Cognizin® Citicoline, InnovaTea® Naturally Derived Caffeine | | Specialty | Sugar Free | | Specific Uses For Product | Work, Play, Gaming, Studying, Partying, Planning, Pre-workout, Exercise | | Tea Variety | Green | | UPC | 842595131017 | | Unit Count | 144 Fluid Ounces | ## Product Details - **Brand:** C4 - **Flavor:** Berry Breeze Variety Pack - **Item Form:** Liquid - **Number of Items:** 12 - **Package Information:** Can ## Images ![Smart Energy Berry Breeze Variety Pack, 12 Fl Oz 12 Pack | 200mg natural caffeine, Cognizin citicoline & green tea extract for energy, focus and alertness. - Image 1](https://m.media-amazon.com/images/I/81MCU4AUPAL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Questions & Answers **Q: Is the Freedom Ice flavor any good?** A: Its taste like a "Freedom Pop" popsicle... or I guess its supposed too anyway. I think its a bit on the sweet side, but one of the better flavors. **Q: Does this contain creatine? How much?** A: This contains no creatine **Q: Is the superbrain the same as the energy+ focus?** A: It taste good. Leaves you with energy throughout the day & helps brain function **Q: What is the Caffeine content ?** A: Each can contains 200mg of natural caffeine derived from Green Coffee Bean extract. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent drinks! Highly recommend! *by K***0 on August 18, 2026* I was pleasantly surprised to find that these drinks gave me the energy I was looking for WITHOUT the jitters that I'm NOT looking for. It truly amplified my mental focus and overall clarity without the crash. I now have this on subscription and am going to be a regular drinker of these Smart Energy beverages. The flavors are all actually really good, which is not common among variety packs in my opinion. You usually get at LEAST one that kinda sucks. The zero sugar is a great bonus for my family ### ⭐⭐⭐⭐⭐ Delicious, clean energy *by P***E on May 15, 2026* C4 Smart energy drinks variety pack are delicious. They didn’t give me any jitters and taste delicious. I like that they’re sugar free and no calorie. It’s made from green tea so I feel more confident with the ingredients. ### ⭐⭐⭐⭐⭐ Amazing *by Z***H on June 25, 2026* Amazing taste and value. Got 12 of these for around $15 including tax. Amazing taste and value. FYI for buyers: these thankfully do NOT have beta alanine so they won't make you itch like crazy like the regular C4 drinks do. If you're wanting that itchy feeling then buy the c4 that has it. These don't, and that's why they're amazing! ## Frequently Bought Together - Cellucor C4 Smart Energy Drinks Variety Pack, Sugar Free Performance Fuel & Nootropic Brain Booster, Coffee Substitute or Alternative, 4 Flavor Berry Breeze Variety 12 Pack - CELSIUS Assorted Flavors Official Variety Pack, Functional Essential Energy Drinks, 12 Fl Oz (Pack of 12) - Alani Nu VARIETY PACK CHERRY TWIST, PINK SLUSH, ORANGE KISS Sugar Free, Low Calorie Energy Drinks, 200mg Caffeine, Biotin B Vitamins, Zero Sugar, 10 Calories, 12 Fl Oz Cans, 12 Pack --- ## 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.jp/products/533529705-smart-energy-berry-breeze-variety-pack-12-fl-oz-12](https://www.desertcart.jp/products/533529705-smart-energy-berry-breeze-variety-pack-12-fl-oz-12) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-27*