Purina ONE cat and dog food

Purina ONE is a premium brand of pet nutrition specializing in targeted health formulas for cats and dogs. The brand traces its origins back to the Ralston Purina Company, which was established in St. Louis, Missouri. Purina ONE was specifically launched in 1986 as the first grocery store pet food to use real meat as its primary ingredient, positioning it as a higher-tier alternative in the mainstream market.

Today, the brand is owned by the Swiss multinational Nestlé S.A. after it acquired Ralston Purina in 2001 and merged it with its own pet care division to form Nestlé Purina PetCare. Manufacturing occurs in numerous facilities globally to serve local markets, with major production sites located in the United States, Europe, and Asia. As a flagship brand under the Nestlé Purina umbrella, it remains one of the most recognized pet food labels worldwide.