Veterinarians know Hill’s Science Diet® dog food and cat food are healthy options to feed their own pets. In fact, Science Diet dog food is the number 1 veterinarian reccomended brand, providing expert nutrition for each lifestage, breed and size with precise formulas for common health needs. For example, Hill's Science Diet Large Breed Puppy food is specially made with an optimal level of calcium for controlled bone growth, a unique developmental need of large breed puppies. Specialized formulas address specific needs like weight management and sensitive skin and stomachs. Some of these are grain free to address allergies to specific ingredients, as well as dog food with healthy grains like oats, brown rice and barley. Featuring high-quality protein, including real chicken, lamb or salmon, plus the vitamins, minerals and amino acids that puppies, adult and senior dogs need, Hill's Science Diet dog food gives them important nutritional support for a long and healthy life. Created with carefully selected ingredients, precise nutrition and to exacting standards, Hill's Science Diet cat food and kitten food contain no artificial colors, flavors, or preservatives – just delicious, nutritious ingredients to help them lead a long and healthy life. Natural fiber supports digestive health and high-quality protein for lean muscles, plus other natural ingredients for an easy-to-digest, flavorful and nutritious meal. Science Diet offers veterinarian recommended formulas for specific dietary needs, such as hairball control, urinary health, digestive support, sensitivities, oral care, healthy skin and coat, weight management and healthy aging. Proper nutrition is essential for indoor cats to promote a healthy weight and reduce hairballs. All of our veterinarian recommended formulas come in flavors and textures your cat will love. Browse our selection of Science Diet dry cat food and wet options, including senior cat formulas and kitten food and adult indoor cat food, in enticing flavors like savory chicken and seared tuna. Find a variety of specially designed formulas for various dietary needs.