O15 Nutrition Expansion - 20 Servings Bubble Gum Flavor | Premium Pre-Workout Supplement for Gym & Fitness Enthusiasts | Ideal for Energy Boost Before Training Sessions

Custom formulated for Mr. Olympia Brandon Curry, O15 Nutrition Expansion is an ingredient-dense, non-stimulant preworkout. It is built to provide skin-splitting pumps AND increase VO2 Max by up to 11x (for more reps, sets, and endurance). Performance & Electrolytes 2000mg Peak 02 1500mg Betaine Anhydrous 110mg Himalyan Pink Sea Salt 157mg Magnesium Chelate Pump 6000mg L-Citrulline 2000mg Glyercol HydroMax Expansion is designed to continually improve your performance each & every workout thereafter, and is loaded with ingredients backed by human-clinical studies!