Official Primeval Labs Pre-workout Stack
This stack includes Primeval Labs Erupt, Adrenal Rush V2 and Engorge in the flavor that you choose. These pre-workouts to not only stack good together for added effect, they were designed to be stacked together for increased effectivness. Watch the video below as Jerry Ward explains in dept how the pre-workouts work, and what there designed to do. When you purchase this stack you also get a FREE Legendary Supplements T-shirt, and a FREE Primeval Labs shaker cup!