Get Prevention From Your Vet

HEARTGARD® Plus (ivermectin/pyrantel) is vet-recommended for a reason. Once your dog has a negative heartworm test and prescription from your vet, you can purchase HEARTGARD Plus chews in clinic or through their online pharmacy. Use the search tool below.


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    Already have a prescription?



    Click “Redeem With Receipt” if you have already purchased from your vet, or “Email Offer Code” to save your code for later.

    Buy 12 Doses
    GET $15*
    Package of 12 doses of Heartgard | HEARTGARD® Heartworm Protection Package of 12 doses of Heartgard | HEARTGARD® Heartworm Protection
    HEARTGARD® Plus (ivermectin/pyrantel) Rebate
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    Buy 12 doses of HEARTGARD Plus chews and enjoy a $15 rebate.* Offer expires May 31, 2024.

    *Available only on purchases from your veterinarian. One coupon required for every purchase. Terms and conditions apply. Must be of the same product and purchased at one time. May not be combined with any other offer. Rebate in the form of a Boehringer Ingelheim Mastercard® Prepaid Card. Please allow 6 to 8 weeks for delivery.
    Sign Up for Monthly Dosing Reminders

    Giving your dog heartworm disease prevention every month, all year long is critical for their health. Sign up for reminders when it’s time to give your dog his monthly dose of HEARTGARD Plus chews. Messaging and data rates may apply.

    Fleas and ticks are threats to your dog, too. Pair up HEARTGARD Plus Chews with powerful flea and tick protection.