Tri-Heart Plus 6 Pack (Ground shipping only, 3-7 business days)

  • $19.99
    Unit price per 

Rx REQUIRED! We will verify your prescription before finalizing your order. If a prescription is not on file, we will contact you for further information on obtaining a prescription.

TRI-HEART® PLUS CHEWABLE TABLETS (ivermectin/pyrantel)

Tri-Heart Plus (ivermectin/pyrantel) is a proven, cost-effective and easy-to-administer chewable tablet that helps keep your dog free of heartworm and other dangerous parasites.1

Dogs of any age, even older dogs, can become infected with heartworms, roundworms or hookworms.

Tri-Heart Plus chewable tablets contain a proven combination of ingredients to protect your dog and ensure your complete peace of mind. Ask your veterinarian about Tri-Heart Plus today.

Give your dog one beef-flavored chewable Tri-Heart Plus tablet on the same day each month. Dogs that are on a preventive medicine should also be tested routinely to ensure protection, especially if a dose has been missed or forgotten.


Place free Reminder Stickers onto your calendar (you will find these inside packages of Tri-Heart Plus).

Indications:  Tri-Heart Plus chewable tablets are indicated for use in prevention of canine heartworm caused by Dirofilaria immitis and for the treatment and control of ascarids (Toxocara canis, Toxascaris leonina) and hookworms (Ancylostoma caninum, Uncinaria stenocephala, Ancylostoma braziliense) in dogs and in puppies six weeks of age.

Adverse Reactions:  The following adverse reactions have been reported following the use of ivermectin at the recommended dose: depression/lethargy, vomiting,anorexia, diarrhea, mydriasis, ataxia, staggering, convulsions and hypersalivation.

Caution:  Federal (U.S.A.) law restricts this drug to use by or on the order of a licensed veterinarian.

Supplied:  Tri-Heart Plus chewable tablets are available in three dosage strengths for dogs of different weights. Each strength comes in convenient packs of 6 chewable tablets.

Store at controlled room temperature of 59-86° F (15-30° C). Protect product from light.

All dogs should be tested for heartworm infection before starting a preventive program. In a small percentage of ivermectin/pyrantel treated dogs, digestive and neurological side effects may occur.

For additional information, please see the product label.