Description
FSU Serum is the next evolution in non-stim pre-workouts - engineered for massive pumps, peak hydration, and uncompromising performance. Powered by a revolutionary formula featuring 20 grams of liquid GlycoClear glycerol, 2 grams of betaine nitrate, plus sodium and potassium electrolytes, this is the ultimate pump and hydration elixir for serious athletes. While other supplements cut corners with underdosed powder blends prone to clumping, FSU Serum goes liquid - allowing for clinical-strength dosing without fillers or compromises. This means your muscles get exactly what they need to flood, swell, and power through the toughest training sessions. Glycerol draws water into your cells for hyperhydration, improving endurance, thermal regulation, and nutrient delivery. At 20g per serving, FSU Serum delivers more glycerol than nearly any other product on the market - without the clumping issues of powder. Betaine nitrate offers dual action betaine supports hydration and muscle strength, while nitrate boosts nitric oxide production for enhanced blood flow and vascularity. The result? Skin-splitting pumps, better circulation, and improved performance from your first rep to your last. Electrolytes sodium (500mg) and potassium (250mg) support efficient muscle contractions, prevent cramping, and keep your system balanced even during high-intensity sessions. With zero stimulants, FSU Serum is ideal for late-night training, stacking with stim-based pre-workouts, or cycling off caffeine - delivering pure performance with no crash, just results.
Features