The amount of food required to maintain your cat's ideal body condition will vary depending on age, activity & environment. It's important to monitor your cat's weight and adjust intake accordingly. Real chicken is the #1 ingredient. 0% fillers means all of our high quality ingredients have a purpose. Buy Purina ONE Tender Selects Blend With Real Chicken in-store today, and put your adult cat's nutritional needs first to help support her optimal health, inside and out.