Iams Proactive Health Senior Plus Dry Dog Food 6 Pounds (Discontinued By Manufacturer) Contains One (1) 6-Lb. Bag Of Iams Proactive Health Senior Plus Dry Dog Food (Discontinued By Manufacturer) Real Chicken Is The #1 Ingredient Antioxidants Like Vitamin E And Beta Carotene To Help Boost The Immune Response Of Older Dogs. Fortified With Essential Minerals To Help Maintain Strong Bones. No Soy, No Wheat, No Fillers, And No Artifical Dyes Or Preservatives.