Learn more about epilepsy and the research by Purina in partnership with the Royal Veterinary College of London.

Various cooking processes are used in preparing commercial pet foods to ensure delivery of highly nutritious, palatable products. The methods used are determined by the final form (e.g., a dry or wet food), desired texture and visual properties, and packaging. Common forms of pet food include dry extruded kibbles and canned wet food.

Meet Rusty, a senior dog who may have mild cognitive decline.

Purina conducted a groundbreaking 9-year study that demonstrated feeding a specific blend of nutrients can extend the healthy lives of cats.

Get to know General, an indoor-outdoor senior cat.

Purina's groundbreaking 9-year study showed that feeding a specific blend of nutrients can extend the healthy lives of cats.​

The developing brain has unique nutritional demands to set the foundation for lifelong brain health. Metabolic changes and risk factors associated with brain aging, age-related cognitive decline, and the resulting behavioral changes can be targeted with nutritional interventions that support healthier brain aging.​

Learn why large and giant breed dogs can benefit from a food that is formulated to meet their specific needs.​

Learn why small dogs can benefit from a food specifically formulated for them.