Used to sprinkle on dog's food to help them eat their food at a regular time. Imitates the same smell, flavor, and nutritional value of the treats. Dogs will immediately recognize the smell as a treat and be enticed to eat their food. It is in a powder formulation so that it sifts into the food bowl and the dog can't just lick it out of the bowl, they must eat their food to get the taste satisfaction and nutrition.