C4 Ultimate Zero Sugar Sour Blue Razzilla Energy Drink – 16oz, 12 Pack (300mg Caffeine)

Powerful, Sugar-Free Energy for Everyday Momentum

Meet C4 Ultimate Zero Sugar Sour Blue Razzilla, a 16 oz energy drink crafted for those who want a bold, clean energy boost without sugar or artificial dyes. This 12-pack brings consistent flavor and performance across long days, workouts, or late-night study sessions.

The formula blends a high-energy caffeine punch with brain-supporting ingredients and a flavor profile that pairs tart electric notes with berry sweetness. It’s designed to deliver a satisfying taste while avoiding added sugars and artificial colorings.

What makes it stand out

• Zero sugar and zero artificial dyes, so you can feel confident about what you're sipping.
• 300 mg of caffeine per can to help you power through busy days or late-night sessions.
• Brain-friendly ingredients such as BrainBerry and Cognizin Citicoline, paired with other key components for a focused experience.
• A heritage you can trust: from a brand widely recognized in the energy and performance space and described as America’s fastest growing energy drink in its category.
• The flavor identity, Sour Blue Razzilla, blends electric tartness with berry sweetness to deliver a bold taste without compromising on quality.

How it can fit into your routine

• Before workouts: a robust energy base that might help you approach sets and intervals with more drive.
• During long study or work sessions: a steady source of alertness to support concentration and momentum.
• On days when you skip sugar, this drink provides a familiar taste and energy without compromise.
• For social or gaming sessions: a refreshing lift to stay engaged and responsive without a sugar crash later.

Flavor and experience

The Sour Blue Razzilla profile is designed to be bright and refreshing, with tartness that pops against a berry sweetness. The zero-sugar formula is balanced to preserve taste while removing added sugars, so you can enjoy a satisfying experience without the usual sugar hangover.

Practical details

• Size: 16 oz per can; Pack: 12 cans, ready for repeated use in a busy week.
• Dietary notes: sugar-free and free from artificial dyes.
• Brand credibility: part of a long-running line from C4, with billions of servings sold worldwide since 2011.

Enjoy with confidence and a sense of possibility—taste the bold Sour Blue Razzilla profile and the clean energy it offers as a potential companion for your daily routine.