NEMEX Suspension is a highly palatable formulation intended as a single treatment for the removal of large roundworms (Toxocara canis and Toxascaris leonina) and hookworms (Anclyostoma caninum and Uncinaria stenocephala) in dogs and puppies. NEMEX Suspension may also be used to prevent re-infection of Toxocara canis in puppies and adult dogs and in lactating bitches after whelping.