Formulated as a functional snack, Purina Dentalife Activefresh acts directly to combat canine bad breath. Its texture and shape are designed to encourage prolonged chewing, promoting the mechanical cleaning of teeth and helping to reduce the build-up of bacterial plaque, which is often the main cause of unwanted odours in dogs' mouths. Although the exact composition is not detailed, Purina's approach with this product aims to offer a safe supplement to your dog's daily diet. The chewing action of this snack not only entertains the animal but also actively contributes to maintaining a cleaner mouth and visibly fresher breath.