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Any dog, anywhere, any time can be infected by potentially deadly heartworms.

For years, dog owners have protected their pets from heartworms, roundworms and hookworms with IVERHART PLUS^® (ivermectin/pyrantel) Flavored Chewables. Now, IVERHART MAX^® (ivermectin/pyrantel pamoate/praziquantel) Chewable Tablets take this powerful, proven treatment to the next level to give your pet the most complete protection available against heartworms and roundworms, hookworms, and now, tapeworms. IVERHART MAX^® (ivermectin/pyrantel pamoate/praziquantel) Chewable Tablets are formulated with the trusted actives veterinarians have prescribed for years in one convenient chewable tablet.

Easy to give. Once a month will keep your dog safe and healthy...for life.


IVERHART® Brand Heartworm Preventive products are well tolerated. All dogs should be tested for heartworm infection before starting a preventive program. In clinical field trials, the most common adverse reactions, vomiting and diarrhea, were rarely observed (1.1% of doses administered). For more information, ask your veterinarian. The safe use of IVERHART MAX^® (ivermectin/pyrantel pamoate/praziquantel) Chewable Tablets have not been evaluated in pregnant or lactating dogs. See package insert for full disclosure.