Hypro Premium Tasty Chews are highly palatable, low fat, kangaroo based chews. Hypro Premium Kangaroo Tasty Chew contains Kangaroo, a natural source of lean protein, antioxidants, including vitamins E, C & B’s to help support an active, playful dogs immune system, and a vitamin premix – with essential vitamins and trace minerals, including Vitamins A, E, B group & C.