BULL Nutrition 12 STRONG is a comprehensive Canadian-made pre-workout built around 12 purposefully combined active ingredients at clinical doses. With 300mg caffeine, 6g L-Citrulline, 10g Glycerol, 3g Creatine HCL, and 435mg of PEAK ATP, 12 STRONG delivers intense energy, explosive pumps, enhanced muscle hydration, and the mental focus to train at your hardest. 40 servings per container in four flavours crafted for taste and consistency.