VIRBANTEL Chewables treat and control the adult stages of roundworms (Toxocara canis, Toxascaris leonina), hookworms (Ancylostoma caninum, Uncinaria stenocephala, Ancylostoma braziliense) and tapeworms (Dipylidium caninum, Taenia pisiformis).
VIRBANTEL (pyrantel pamoate/praziquantel) Flavored Chewables - For use in puppies and dogs 12 weeks of age or older. Do not use in sick animals. Vomiting, loose stools (with or without blood), and decreased activity have been reported with use. Safety in breeding dogs and pregnant bitches has not been evaluated.  Please see full product label.