ZoGuard Plus for Cats, 3 pack

3 month supply ZoGuard Plus topical flea and tick treatment for cats

Contains fipronil (same active ingredient as Frontline & Frontline Plus) and S-methoprene as an IGR (insect growth regulator). Kills and repels fleas, ticks, and lice for a month, when used as directed. The added IGR works on the unseen* stages of the flea life cycle.

*Only 5% of the flea population is adult and only adult fleas can normally be seen.

ZoGuard Plus is manufactured and packaged in the US and approved for use by the U.S. EPA.