Simparica TRIO™ Chewable Tablets for Dogs

Some preventatives may require a veterinary visit.
Your dog must have a current heartworm test on file to be prescribed this medication.
Need a test? Contact your veterinarian – they may be able to approve your prescription online.

Simparica TRIO™ is a monthly chewable tablet that protects your dog against heartworm disease, five types of ticks, fleas, roundworms, and hookworms. It is recommended for use in dogs and puppies 8 weeks of age or older, and weighing 2.8 lbs or more.

• • The first all-in-one protection against heartworm disease, fleas, ticks, roundworms, and hookworms in a single monthly chewable.
  • Convenient, once-a-month dosing.
  • Tasty chewable that is easy to administer.

Simparica TRIO™ prevents heartworm disease caused by Dirofilaria immitis, kills adult fleas (Ctenocephalides felis) and is indicated for the treatment and prevention of flea infestations, the treatment and control of tick infestations with Amblyomma americanum (lone star tick), Amblyomma maculatum (Gulf Coast tick), Dermacentor variabilis (American dog tick), Ixodes scapularis (black-legged tick), and Rhipicephalus sanguineus (brown dog tick), and the treatment and control of roundworm (immature adult and adult Toxocara canis and adult Toxascaris leonina) and adult hookworm (Ancylostoma caninum and Uncinaria stenocephala) infections for one month in dogs and puppies 8 weeks of age and older, and weighing 2.8 pounds or greater.