Dibo barf vital complete is a combination of calcium citrate yeast and seaweeds it has been designed to be the perfect nutritional supplement for a high meat diet or for adding to a barf diet this grain free powder is high in calcium and also supplies your dog with added micro minerals such as iodine and fluoride plus enzymes amino acids and essential vitamins including biotin all of the nutrients in this nutritional supplement come from natural sources and can help to make sure that you