Food & NutritionWhat are the best dog foods and how to maintain hygiene around dogs?
Hello and thank you for reaching out to Petco Pet Education Center, formerly Petcoach. The best way to maintain hygiene around dogs is to wash your hands after petting them. The top food brands we recommend for dogs include Royal Canin, Hills Science Diet and Purina. I hope this is helpful!
Updated on September 24th, 2025