Dogs up to 50 lbs. Premium puppy nutrition. Iams is veterinarian recommended. Concentrated nutrition. 0% fillers. DHA for smart puppies. Developing bones. Immune system development. Strong muscles. 1st ingredient is chicken. Making every step a happy one. Iams Smart Puppy raises your pup's training potential with essential DHA for strong brain development, making his year of firsts a happy one. Cognitive: Omega 3 DHA for smarter, more trainable puppies. Strong Bones: Fortified with essential minerals to help build strong bones. Strong Immune System: Enriched with antioxidants to help develop a strong immune system. Strong Muscles: Builds strong, firm muscles with protein sourced from chicken and egg. No added sugar, dyes or artificial preservatives. 60 years of nutritional excellence. More Healthy Benefits: Healthy Heart: Nourishes the heart with 7 essential nutrients. Healthy Skin and Coat: Rich in omega-6s for healthy skin and coat. Healthy Digestion: Tailored fiber blend, prebiotics and beet pulp for healthy digestion. Find out more about lifestages nutrition at: http://www.iams.com. Iams dog foods offer a 100% guarantee. Questions? Comments? Call us at 1-800-525-4267. If you are not satisfied with this product, simply save the unused portion, together with the proof of purchase, and call us. We will gladly replace the product or refund your money. 100% complete & balanced. Iams ProActive Health Smart Puppy Food is formulated to meet the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for gestation, lactation, and growth. Keep love strong. Iams Lifelong Rewards. www.iams.com/user/join. Join for exclusive coupons & information for every lifestage. Connect with us on Facebook. Pet food only.