Purina Pro Plan Sport Performance 30/20 Chicken and Rice Formula High Protein Dog Food - 48 lb. Bag

Concentrated nutrition optimizes oxygen metabolism (VO2 MAX) for increased endurance | High protein formula, with real chicken as the first ingredient | Used to be known as SPORT Performance 30/20 Formula | Amino acids nourish muscles, including the crucial time after exercise | 30 percent protein and 20 percent fat fuel metabolic needs and maintain lean muscle