Puppies and pregnant dogs’ bodies undergo rapid changes, and therefore, the energy and nutrient requirements for these dogs are different from other adult dogs. They need optimal sources of protein to help with cellular development. And because they burn calories at an accelerated rate, they need readily convertible complex carbohydrates. Making sure they have sufficient calcium for proper bone and tooth development is also a priority. Our Lamb and Rice Performance formula offers a perfect blend of the right ingredients to help your growing dogs develop, thrive, and lead a longer, healthier life.