All of our picks for the best dog foods for small breeds also meet the pet food standards set by ... nutritionist or a PhD-level animal nutritionist. Next-level ingredients. High-quality or ...

Older dogs have unique needs due to age-related conditions such as decreased mobility, muscle loss, and cognitive decline. The best senior dog food is specially formulated to support these needs.

First and foremost, the food should be formulated to meet the nutritional needs of large breed ... a dog food that is appropriate for the Great Dane’s age, size, and activity level.