Hill's Science Diet Adult 11+ is a dry chicken recipe cat food formulated for cats aged 11 years and older. It addresses the nutritional changes that come with advanced age — supporting joint mobility, heart and kidney health, and keeping senior cats mentally alert and engaged.

The formula includes essential taurine for heart health, balanced minerals to support kidney and bladder function, and omega-3 and omega-6 fatty acids for skin and coat condition. Vitamin E is included as an antioxidant. Ingredients are selected for digestibility, which becomes increasingly important as cats age and nutrient absorption naturally declines. Natural fibre content also supports bowel regularity.

For owners of cats in their senior years, this formula offers a way to maintain healthy weight and coat condition without moving to a clinical diet. The chicken flavour tends to be accepted well, even by cats that have become more selective with age.