Interceptor

You can protect your pet from heartworm and intestinal worms with one medication. This monthly oral pet medication can be used in dogs, puppies, cats, and kittens to kill the immature form of heartworm (Dirofilaria immitis). Interceptor also controls adult hookworms (Ancylostoma caninum and Ancylostoma tubaeforme), and removes and controls adult roundworms (ascarids - Toxocara canis and Toxascaris leonina in dogs and Toxocara cati in cats), and whipworms (Trichuris vulpis) in dogs. Interceptor is used in the prevention of heartworm and the prevention, control and treatment of various other worm infections. Interceptor contains milbemycin oxime, which is thought to interfere with the parasite's nerve transmission, causing death of immature heartworms (larvae) and adult intestinal worms. Safe to use in pregnant and nursing dogs.