C4 Extreme Energy


Type: Pre-Workout

What Is It: Cellucor is delivering their most intense energy formula with C4 Extreme Energy. Cellucor Extreme Energy packs 300mg of caffeine to get you pumped for the gym. Cellucor also amp'd up their beta-alanine to the full clinical dose. Expect C4 Extreme Energy will get you ready for the gym and keep you in there longer. 

C4 Extreme Energy was created for those who are looking for the next-level of explosive pre-workout energy! In addition to increasing the C4 energy blend with 300mg of Caffeine per serving, every scoop of C4 Extreme Energy also incorporates 3.2g of CarnoSyn® Beta Alanine to support muscular endurance, TeaCrine™ to prolong tolerance buildup, Rauwolfia, and Toothed Clubmoss.

Caffeine Anhydrous Caffeine Anhydrous supports energy , mental alertness, and can help in the performance of cognitive tasks and reaction times. In addition, Caffeine Anhydrous has thermogenic properties. Each serving of C4 Extreme Energy provides 300mg of Caffeine .

CarnoSyn® Beta-Alanine In every serving, C4 Extreme Energy includes the clinically studied CarnoSyn® Beta-Alanine. Beta Alanine is an amino acid which makes a compound in your body called carnosine, which supports muscular endurance. Beta Alanine can sometimes produce a temporary harmless tingling sensation throughout the body.

Creatine Nitrate (NO3-T®) (1g) Creatine Nitrate is an advanced university studied form of creatine.

Arginine Alpha Ketoglutarate (1g) Arginine Alpha Ketoglutarate is a precursor to nitric oxide and promotes nitric oxide production in the body.

TeaCrine® (Tetramethyluric acid/Theacrine) Is an alkaloid which is structurally similar to caffeine that has been studied and the preliminary results of the human studies on Theacrine indicate the body does not adapt as quickly as it does to caffeine, therefore prolonging tolerance buildup

N-Acetyl-L-Tyrosine N-Acetyl-L-Tyrosine is a more soluble form of L-Tyrosine that supports the production of noradrenaline and dopamine, in turn supporting mental and cognitive health during stressful activities – such as physical training.


Velvet Bean (Mucuna Pruriens) seed extract (standardized for L-Dopa) Contains high concentrations of L-Dopa. L-Dopa crosses the blood-brain barrier, where it then converts to dopamine, therefore supporting a positive effect on mental well-being, enhanced mood, alertness, and cognitive function.

Rauwolfia Root Extract Formulated for its Rauwolscine content, is similar in structure to Yohimbine. It is a stimulatory ingredient that has serotonin line effects that triggers the release of a powerful fat burning neurotransmitter called noradrenaline. Noradrenaline production supports a positive effect on mood and euphoria. Effects may be potentiated by caffeine and other stimulatory ingredients.

Toothed Clubmoss (Standardized for Huperzine A) Contains a natural source of Huperzine A, which is an active compound that may help to support memory and learning. It is considered to be a nootropic ingredient.


Cellucor C4 Extreme Energy Supplement Facts