C4 Ultimate has been engineered over the last few years and builds upon the previous C4 products by Cellucor. It contains an array of ingredients to help ignite your endurance, pumps, energy and focus pathways to give you the ultimate workouts. It contains new ingredients such as citrulline malate and betaine to help promote your endurance capacity as well as existing ingredients such as creatine and beta-alanine. For energy and focus, ingredients such as caffeine, theacrine, huperzine and tyrosine are included to help get you raring to go to the gym. Once you try this pre-workout, you'll never look to another one again- guaranteed.

C4 Ultimate is recommended 20-30 minutes before training. Caffeine has a half-life of between 5-6 hours. Due to this, it is recommended not to take C4 Ultimate close to when you go to sleep.

C4 Ultimate is for those who engage regularly in intense exercise and want to push their workouts to the next level.

The word "ultimate" gets tossed around a lot these days. People love to claim they've created the ultimate training method, diet, or supplement, often without substantial evidence to support such bold statements. So what makes C4 Ultimate worthy of its name? How do we back up the word "Ultimate" to ensure this is the strongest, most effective, most powerful pre-workout on the market? 

Ingredients: N-Acetyl-L-Tyrosine, Caffeine Anhydrous (300mg), Velvet Bean (Mucuna pruriens) seed extract (standardized for L-Dopa), Theacrine (as TeaCrine®), AlphaSize® A-GPC (Alpha-Glyceryl Phosphoryl Choline), Zembrin® (Sceletium Tortuosum) aerial parts extract, Rauwolfia vomitoria root bark extract, Huperzine A (from Toothed Clubmoss (Huperzia serrata) aerial parts extract),  Natural & Artificial Flavors, Polydextrose, Silicon Dioxide, Calcium Silicate, Sucralose, Acesulfame Potassium, FD&C Blue #1

Nutritional Value: 

• Size: 368g
  
• Servings: 20
  
• Serving Size: 19g
  
• Serving Suggestion: Take one serving (1 scoop) of C4® Ultimate, mixed with 10-12 fl. oz. of water 20-30 minutes before training. During your workout, it is recommended that you drink plenty of water or performance beverage to stay hydrated. Some individuals may experience a harmless tingling sensation, which is attributable to beta alanine. USE ONLY AS DIRECTED.

For 15 years, Cellucor's mission has been to support personal journeys of improvement and evolution. Evolving right with you, Cellucor has dedicated itself to becoming the best sports nutrition brand in the world, delivering the most-effective, best-tasting and highest-quality products...for you.