The majority of pet foods are made with a one type suits all type of formula. They are usually only differentiated by their suitability for a dog’s age. However, not all foods are ideal for every pet. That is where high calorie dog food comes in.
These products are typically used to help dogs to gain weight.
The following is a list of the best high-calorie dog foods on the market. But first, we will discuss how these products work.