Dr. jekyll is formulated as a powerful, but DMAA-free formula that answers the call for a true anabolic pre-workout powder. Dr. jekyll combines the effects of a sensory-focused and vein-popping pump formula with added anabolic compounds L-leucine, L-norvaline, creatine hydrochloride. Infused with pikatropin for pin-point focus. Low stimulant and no.8211; 100mgs of caffeine per serving. L-leucine and HMB for recovery and anabolic muscle development. Muscle-swelling pumps and nutrient transport.