Hill’s Science Plan Adult 7+ Senior Vitality Small & Mini Dry Dog Food is ideal for small and mini breeds (up to 10 kg) who are seven years old and older. It’s formulated to fight the main effects of ageing, support brain function and social interaction, and to improve energy and vitality. The tasty chicken recipe is delivered in small-dog-friendly sized kibble and the easily digestible ingredients give your ageing pup his nutritional needs served up in a delicious meal.