Core Nutritionals Fury Platinum Pre Workout Intensifier with 375mg Caffeine, 5G Creatine Monohydrate, 6G L-Citruline for Maximum Pump, Power, Focus and Energy, 20 Servings (Watermelon Grape)

Since 2013, Core FURY has been preeminent, single solution preworkout on the market. Each iteration improves on the last, elevating and redefining the category with a more complete and more cutting-egde formula.
Core FURY is a precise mixture of key ingredients that enhance athletic performance and increase mental edge. For athletic performance, creatine monohydrate, l-citrulline, betaine anhydrous, and glycerol are included at, or above, serving sizes suggested by the research.
Collectively, these ingredients have been repeatedly demonstrated to increase maximum voluntary contractile force and other measures of power output, increase maximal oxygen uptake capacity, and significantly enhance time measures in standard athletic trials. For cognitive capacity, clarity, and focus, caffeine anhydrous, citicholine, huperzine A, and pregnenolone are also included at, or above, serving sizes suggested by the research.
Citrulline’s benefits have been shown to be greater than its parent compound. While arginine undergoes direct hepatic (liver) metabolism through the enzyme arginase, citrulline bypasses hepatic metabolism entirely and it is delivered straight to the bloodstream. The result is that gut absorption and plasma (blood) bioavailability studies comparing citrulline and arginine have shown two things. First, that citrulline is less readily destroyed and has greater absorption than arginine.
Most importantly to Core FURY, caffeine has been shown to have significant effects on exercise performance, even with ingestion in servings as small 3 to 9mg/kg/bw/day (the equivalent of 2 cups of standard coffee, for a 170lb male). In endurance training, possible explanations for caffeine’s performance-enhancing effects lie in its metabolic effects on both lean and fat tissue.