C4 Original Pre-Workout is a powerful energy formula designed to take your workouts to the next level. Packed with a patented blend of performance ingredients, it delivers fast-acting, long-lasting energy when you want to train harder, push limits, and hit new fitness goals.

Formulated with TeaCrine® for sustained energy, Beta-Alanine to support muscular endurance (with the signature tingling effect), and Creatine Nitrate for enhanced strength and muscle pumps. N-Acetyl L-Tyrosine helps support focus, mental clarity, and peak physical performance—so you stay sharp from warm-up to final rep.