Troscan is a broad spectrum anthelmintic for use in puppies and adult dogs. Troscan is highly effective in the control of cestodes and common intestinal nematodes: Toxocara canis, Toxascaris leonina, Uncinaria stenocephala, Ancylostoma caninum, Taenia hydatigena, Taenia pisiformis, and Dipylidium caninum. Troscan gives a limited level of control of Echinococcus granulosus.