C4 Energy Drink

C4 Energy Drink

GGR Score

3.76/5

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PRODUCT HIGHLIGHTS

  • 200 mg of caffeine
  • Carbonated and uncarbonated options
  • No sugar, carbs, or calories
  • Includes beta alanine and citrulline
  • Comes in 8 flavors
Categories: Pre-Workout, Supplements

In-Depth Review

C4 Energy Drink Review 2024: Best Ready-to-Drink Pre-Workout?

C4 Energy Drink Review 2024: Best Ready-to-Drink Pre-Workout?

In our C4 Energy Drink Review, find out how nutrition experts feel about this ready-to-drink pre-workout. Read the full review.

Pros & Cons

What We Like...
  • 200 mg of caffeine
  • Zero calories
  • Carbonated and uncarbonated options
  • No sugar
  • Comes in 8 flavors that are generally well-liked
  • Affordable
What Needs Improvement...
  • Dosages of beta alanine and citrulline not readily available
  • While affordable, it's more expensive than C4's powder pre-workout

Specs

Serving Size16 fl oz
Third-Party Tested?Yes
Beta-Alanineunknown
Flavors10 flavors
Price Per Serving$2.33
Citrullineunknown
Caffeine200 mg

Summary

C4 Energy is a well-known pre-workout drink with 200 mg of caffeine as well as ingredients like beta alanine and citrulline. We love the flavors and the price point of this classic drink.