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This product requires a prescription
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2. We’ll verify your prescription and ship your order.
Details and state availability.
For use in dogs to prevent canine heartworm disease by eliminating the tissue stage of heartworm larvae (Dirofilaria immitis) for a month (30 days) after infection and for the treatment and control of roundworms (Toxocara canis, Toxascaris leonina), hookworms (Ancylostoma caninum, Uncinaria stenocephala, Ancylostoma braziliense), and tapeworms (Dipylidium caninum, Taenia pisiformis).
Our pharmacists are available for counseling regarding prescriptions purchased from PetPawsRx before and after dispensing. Monday - Friday, 9 AM - 2 PM CST. 1-800-367-4444.