Brand photo · packaging may varyC4 Original Pre-Workout
A caffeinated pre-workout powder to compare by formula and serving size.
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FORMULAS / LABELS / DETAILS
Know your pre-workout.
Look past the product name. Compare the exact formula, listed caffeine information, and serving size before choosing a pre-workout.
01
Name the formula
C4 Original and C4 Sport are distinct formulas. Match the name to the retailer option.
02
Check caffeine
Use the complete current label when an amount is not listed in our catalog.
03
Compare the serving
Check scoop and serving information, then compare the current price per serving.
THE LINEUP
Explore the formula lineup
Use side-by-side details to see what is listed and what still needs a label check.
Brand photo · packaging may vary
Brand photo · packaging may varyC4 Sport Pre-Workout
A pre-workout powder to compare by caffeine content and complete ingredient panel.
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Brand photo · packaging may varyBULK Pre-Workout
A pre-workout option for those comparing stimulant and ingredient profiles.
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