We start with natural humanely raised chicken raised without antibiotics as the #1 ingredient. Our recipes are made with a precise blend of natural ingredients, antioxidants, vitamins and minerals expressly blended for optimal nutrition. No corn, wheat or soy is added to our recipes. Additionally, no artificial preservatives, colors or flavors are included in our premium pet food. Formulated by our pet food nutritionists, Tender & True Antibiotic-Free Chicken & Brown Rice Recipe dog food is formulated specifically for all dogs throughout All Life Stages, except for growth of large size dogs, 70 lbs or more as an adult.