
By Cellucor
C4 Ultimate is a high-stimulant pre-workout powder designed for athletes and fitness enthusiasts. It provides lasting energy, enhanced muscular endurance, powerful pumps, and extreme focus through dual-source caffeine technology, helping users achieve peak performance and maximise workout results.
30 servings
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Royal Mail Tracked 48
DPD 48-72 (UK Mainland)
For full details, check our Delivery Help & Returns page.
C4 Ultimate (Old Formula) is a powerful pre-workout supplement designed for serious athletes seeking enhanced energy, focus, and endurance. With its dual-source caffeine technology, it delivers intense energy and muscular pumps, making it ideal for those looking to elevate their performance in the gym.
Mix one scoop of C4 Ultimate with 8-10 ounces of water and consume 20-30 minutes before your workout. Do not exceed two scoops in a 24-hour period.
Serving size: 1 scoop (16.5g) — Servings per container: 30
What is C4 Ultimate used for?
C4 Ultimate is a pre-workout supplement designed to enhance energy, focus, and endurance during workouts.
How much caffeine is in C4 Ultimate?
Each serving contains 300mg of caffeine, providing a strong energy boost.
Can I take C4 Ultimate every day?
It is recommended to limit intake to no more than two scoops in a 24-hour period and to consult a physician if you have any health concerns.
What flavor is C4 Ultimate?
C4 Ultimate is available in a delicious Cosmic Rainbow flavor.
Is C4 Ultimate suitable for beginners?
C4 Ultimate is formulated for serious athletes; beginners may want to start with a lower-stimulant pre-workout.
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