Artillery is one of the few preworkouts that has DMAE. WebMD says DMAE is "used for improving memory and mood; boosting thinking skills and intelligence; and increasing physical energy, oxygen efficiency, athletic performance, and muscle reflexes. It is also used for preventing aging or liver spots, improving red blood cell function, and extending life span." DMAE + 300 mg of caffeine + 1500 mg beta alanine + energy blend = a preworkout everyone should try!! Check it out in the fitnessgeared proshop today!