
22nd Century Labs out did themselves with the release of Predator on to the market. Quite possibly the strongest pre-workout in the game this pre packs 100mg of DMAA, 400mg of Caffeine and 30mg of Niacin for a face melting energy that will push you through even your toughest weight lifting sessions.
Definitely not for beginners and recommended only ONE scoop 20 minutes before training.