Purina SuperSport 3002910-203 Amino Acid Supplement, Senior Lifestage, Pellet, 25 lb Bag

Purina® SuperSport™ horse supplement resulted in significant optimization of some of the key measures that are critically important to top equine athletes. In a controlled study performed in 2011, horses fed the Purina® SuperSport™ horse supplement showed statistically significant differences in muscle development, exercise recovery and overall athletic fitness and performance when compared to horses that did not receive the supplement and were fed a similar level of protein from alfalfa pellets.