Purina® Ultium® Competition Horse FormulaIts about the moment. The instant when horse and rider face the challenge. Months, years of discipline and training come together. The conditioning, the focus and the will to work in unison. You show up with the determination to win and the power to perform beyond your limits. Winning is defined on your own terms. Find that edge and youve got the competitive advantage. The new generation of trainers and competitors dont want claims. They want results.