Purina® all phases horse feed can help you streamline your feeding schedule for all of your horses. made with top-notch nutrients and a flexible recipe that works for horses of all sizes and energy levels. Nobody is more knowledgeable about horse nutrition than Purina, thanks to their extensive research and experience spanning over a century, as well as their committed staff of Ph.D. equine nutritionists and equine veterinarians. With only premium ingredients that have been shown through years of feedings to improve overall horse health and performance, Purina® Purina® is formulated to give premium nutrition. Discover the benefits of Purina® feed for your equines.