Calorie content (calculated) 3737 kcal/kg, 1,38 kcal/piece. Tarter control. Oh so tasty! Purina.com. Purina.com. 1-800-7Purina (1-800-778-7462). Printed in USA. Tasty Togetherness There's a reason we call it Whisker Lickin's Brand Cat Treats! These treats are so delicious, your cat will savor every morsel. Share a moment with your cat that is so special, she won't want it to end.