Purina One Urinary Care is a dry food for adult cats, built around chicken as the primary protein and formulated to support urinary tract health. It comes in 1.4kg, 2.8kg and 6kg bags, so it scales from a single indoor cat to a multi-cat household without changing formula. Suitable for adult cats of all breeds on a maintenance diet.

The recipe controls mineral levels to help maintain a healthy urinary tract and support the right urine pH. Purina's IMMUNE DEFENCE PLUS+ blend adds beta glucans, vitamins C and E, and omega 3 and 6 fatty acids — the antioxidants target cell damage linked to ageing, and the fatty acids support skin and coat condition. Chicken leads the ingredient list, giving the kibble a flavour most cats take to without a transition fight.

This is a common pick for owners who've been told by a vet to watch their cat's urinary health but don't need a full prescription diet. It sits in the mainstream price bracket while still targeting a specific need, which is why it turns up in a lot of long-term feeding rotations.