C4 Energy Drink

C4 energy drink

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

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

Product Summary


GGR Community Reviews

C4 Energy Drink

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      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.