Dog food is the food that is specifically intended and formulated for consumption by canines and other dogs. There are many types of dog foods like dry dog food, wet dog food, and semi-moist dog food. Along the line, there are different diets for different kinds of dogs and canines, like raw dog diet, senior dog diet, low-protein dog diet, hypoallergenic dog diet, low carbohydrate diet, grain-free diet, vegan and vegetarian dog diet.