The all time great pre-workout is back. Say hello to the original JACK3D pre-workout, reformulated and revamped, still containing geranium extract, or DMAA. USP Labs went back to the drawing board and created the ultimate pre-workout yet again, without the crash that had become accustomed to in the original Jack3d pre-workout.
Please be aware, this product does contain gernaium extract, or DMAA, as well as 2-aminoisoheptane or DMHA. This product is STRONG.