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Cellucor C4 Smart Energy Drink – Boost Focus and Energy with Zero Sugar, Natural Energy, and Nootropics - 200mg Caffeine - Cherry Berry Lime (12oz Pack of 12)

TLDR Review: C4 Smart Energy Drink Cherry Berry Lime

Item: C4 Smart Energy Drink Cherry Berry Lime
Author: ShopSavvy

By ShopSavvy Team

Published: February 16th, 2026

Pros

•Provides a solid energy boost from 200mg of natural caffeine without jittery side effects or racing heart
•Contains Cognizin® Citicoline and nootropics that enhance mental focus, alertness, and sustained concentration
•Sugaree and zero calories, making it a healthier option for diet-conscious users
•Clean, refreshing flavor of Cherry Berry Lime that’s light, smooth, and not overly sweet or artificial
•Noticeable effects within 20 minutes that last several hours, ideal for students, gamers, and professionals
•Balanced energy delivery that feels controlled and steady rather than wired or crasrone
•Pleasant and easy to drink compared to harsher or alkalinasting competitors
•Versatile enough for both workouts and long workdays
•Generally welriced as a premium energy drink offering

Cons

•Some find the flavor enjoyable but not the absolute best available—might be a bit mild for those wanting bolder tastes
•Worth repurchasing mostly if caught on sale, suggesting it may feel a bit pricey at full retail

Bottom Line

If you're looking for a zero-sugar, no-jitters energy drink with a clean, smooth flavor and added brain-boosting nootropics, **Cellucor C4 Smart Energy Drink** in Cherry Berry Lime is a solid pick. It’s especially great for anyone needing reliable mental focus and a steady energy lift without the crash. However, if you’re after a stronger or more distinctive flavor punch, you might want to explore other options or wait for a deal before stockpiling. Overall, this is a premium energy drink with a smart formula that balances taste, energy, and cognitive benefits nicely.

Lowest at any Popular Retailer

$19.33 at Amazon