Nature's Protection Puppy Starter Dog Food (Salmon w/ Krill Flavor) 1.5KGUnique formula for puppies, that can help to prevent and remove brown stains around the eyes, mouth, and paws that appear due to tears and saliva. Carefully designed to sustain the appropriate transparent composition of tears, and saliva and keep a stainless coat. A diet that contains ingredients with no gluten can help to avoid disorders of the digestive system and allergic reactions. Free of grain based ingredients that can cause allergic reactions.