Ingredients:
C4 Sport Performance Blend: Carnosyn Beta-Alanine, L-Arginine, Con-Cret Creatine Hcl, Sodium Citrate, Magnesium Chloride, Dipotassium Phosphate. C4 Sport Energy Blend: Taurine, Caffeine Anhydrous (135 Mg), Pyridoxine Hcl, Cyanocobalamin. Other Ingredients: Citric Acid, Natural & Artificial Flavors, Silicon Dioxide, Calcium Silicate, Sucralose, Acesulfame Potassium, Fd&C Red #40.
Source: Nutrabolt