I have an older rescue dog. She is 15 years old and recently (OK more than a year or two) began having trouble chewing the dry dog food (Purina brand) that she was on for many years. We began buying/offering canned dog food (ALSO Purina brand). Due to her age and dental issues, she is still amazing and healthy, and we attribute it to Purina. Thank you, Purina, for allowing us to make her (our lovely family member) a long member of our family.