Zombie Labs | Infected High Stim Pre WorkoutSuper High Stim Nootropic Pre Workout Outstanding mind muscle connection and focus Gaming, need an energy hit or a big workout this is your go to. Advanced Nootropics for mental cognition Tingle free formula (No Beta Alanine) Incredible Tasting What to expect from "Infected" Focus, mood, motivation and determination without the itchy tingles Say goodbye to jitters and hello to heightened attention, lightning fast reactions and unbeatable alertness.