When you bring home a new pet, you make a promise to take care of their health and well-being. Protecting your dog from harmful parasites is essential for good health! Revolution 80-130 lbs. for Dogs is a topical once-a-month- parasticide, providing systematic treatment against a broad spectrum of external and internal parasites. It quickly and effectively breaks the entire flea life cycle and kills fleas, flea eggs, larvae, pupae. It works by entering your dog’s bloodstream through the skin and redistributes from the blood to the skin, where it provides powerful protection against fleas, flea eggs, American dog tick, mites and more. Revolution is the first-ever FDA-approved, topically applied medication for dogs that also prevents heartworm disease! Promise your dog a healthy, parasite free life with Revolution 80-140lbs. for Dogs.