BZRK Overdrive by Black Magic Supply is a premium pre-workout delivering 7g L-Citrulline, 4g Creatine Monohydrate, and 300mg caffeine across 40 full servings. Features Lion's Mane and mood support herb for nootropic focus, plus Nitrosigine and GlycerPump for sustained muscle fullness. Fully loaded formula for pumps, energy, and cognitive performance in one scoop.