BLUE Life Protection Formula Small Breed Healthy Weight Dry Dog Food is formulated with a precise blend of proteins and carbohydrates to meet a smaller dog’s higher energy needs and doesn’t contain the extra calories to help your dog achieve and maintain a healthy weight. It contains the ingredients you’ll love feeding as much as they’ll love eating. BLUE Life Protection Formula dog food is a product of the Blue Buffalo company. Blue Buffalo makes premium-quality pet foods featuring real meat, fruit and vegetables.