C4 Ultimate 20 Serv. by Cellucor represents the pinnacle of pre-workout supplement engineering, designed for elite athletes seeking to maximize their performance. This product uniquely combines key ingredients like L-Citrulline Malate and Nitrosigine® to boost nitric oxide production, resulting in vasodilation that enhances blood flow during workouts. It also includes CarnoSyn® Beta-Alanine, an ingredient that helps reduce muscle fatigue, and Creatine Nitrate (NO3-T®) for an explosive energy boost. The C4 Ultimate formula is intended for those looking to sustain their performance under high-demand conditions, maximizing both energy and cognitive focus. With high levels of stimulants, this product offers long-lasting energy and helps delay central nervous system fatigue. We recommend mixing one scoop (approx. 19g) into 300-400 ml of water and consuming it 20-30 minutes before your workout. Due to its concentration, it's important to start with a lower dose to assess tolerance. Each container contains 20 servings; ensure proper hydration during your workout to optimize the benefits of the formula. C4 Ultimate represents the highest quality standard under Cellucor's guarantee and is the ideal choice for those looking to break their personal barriers.