Pumps, Focus & Clean Energy Push limits and dominate every session with Kill It Pre-Workout, the foundational pre-training formula from 5% Nutrition. Designed for serious athletes, it combines energy, pump, endurance, and focus in one expertly balanced formula. Best of all: you control the intensity — take 1 scoop for steady performance, or 2 scoops for full-throttle power. Key Benefits Explosive Pumps & Vascularity: Powered by L-citrulline (2,500/5,000 mg) and other nitric oxide enhancers. Strength & Endurance Support: Includes creatine monohydrate (1,250/2,500 mg) plus taurine, betaine, and glycerol to support cellular hydration and performance under load. Clean Energy & Focus, No Crash: Moderate stimulant dose (~325 mg caffeine in 2-scoop mode) and nootropics to sustain drive and clarity. Flexible Dosing: Start with 1 scoop to test tolerance, then boost to 2 scoops when you need extra intensity. Delicious Flavors & Mixability: Multiple flavor options and smooth blending make it easy to include in your pre-training routine.