Hill's Science plan Kitten dry cat food is specially formulated for the development needs of kittens, so they get the best start in life & grow to their full potential. It supports immunity & healthy growth in kittens, contains DHA from fish oil for healthy brain & eye development and balanced minerals for strong bones & teeth. Recommended for Kittens, from weaning until 1 year old and pregnant or nursing cats. Not recommended for long-term feeding to adult cats, unless they have higher than normal energy requirements. Also available in Chicken.