Crucible is quickly becoming the one of HOTTEST high stimulant pre-workouts on the market! Packed with a TON of caffeine and trademarked ingredients, Crucible is driving workouts to the next level all over the country! 

• Insane energy from a combined 500mg of potent time-released, tri-blend caffeine 

• Skin tingling endurance and performance courtesy of 3200mg of Beta-Alanine

• 6,000mg of L-Citrulline & 50mg of S7 enhances nitric oxide production and muscle volumization

• 300mg of Alpha GPC for maximum focus, ensuring a killer workout

• 700mg of Nitrosigine for improved blood flow and vasodilation

• Comes in 4 mouth-watering flavors that will have you looking forward to your next workout!