For those who crave adrenaline drink it in the energy the intensity the promise of new levels of excellence and peak performance introducing spiru tein sport shake the legendary spiru tein name on the can is only part of the story add muscle pumping creatine energizing mct39s and a running list of peak performance nutrients and you39ve got new spiru tein sport developed for today39s athlete and active adult available sizes 23 lbs 1024g cans