OmniTrol Spot-On Flea and Tick Treatment Plus IGR for Medium and

When it comes to biting insects, your dog is a zero-tolerance zone! OmniTrol Spot-On Flea and Tick Treatment Plus IGR for Medium and Large Dogs is a Permethrin based product that kills pests on contact. It repels ticks before they attach and mosquitoes before they bite. OmniTrol Spot-On Flea and Tick Treatment Plus IGR for Medium and Large Dogs also contains IGR to disrupt the growth, development and reproduction in many insect species. This is a strictly topical product, so it is not absorbed into the bloodstream. Your dog will thank you for caring.