Energy And Aggression! Dark Energy For Your Soul! Push Your Body Beyond It's Mortal Limits And Lean The Weights In Desolation! If you are Psychotic, or even a little Possessed then don’t hesitate when it comes to trying Dark Metal Inc’s heaviest pre-workout, Manson. Push your body beyond its mortal limits and leave the weights in desolation as your body embraces the dark energy exhumed from the strongest ingredients known to all of mankind. Bring to life the beast inside and drive the nail into your workouts with Manson. Note: Manufacturers continually change product specifications. While we try our best to keep product descriptions up to date, they do not necessarily reflect the latest information available from the manufacturer. We are not responsible for incorrect or outdated product descriptions and/or images.