Omnitrol 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 for Small Dogs also contains IGR to disrupt the growth, development and reproduction in many insect species. This is a strictly topical product, not absorbed into the bloodstream, so it is safe even if pets are on any medications. OmniTrol collects in oil glands of pets skin and becomes contained in the hair of the pet and is not for use on cats.For use on Dogs & Puppies over 12 weeks of age
Kills, repels and prevents re-infestation of fleas for up to 5 weeks
Kills flea eggs and larvae for up to 8 weeks
Breaks the flea life cycle
Kills, repels and prevents re-infestation of ticks for up to 6 weeks
Kills or repels mosquitoes, lice and mites on dogs for up to 4 weeks
Contains Permethrin for quick, long lasting kill and repelling action
Contains Pyriproxyfen (IGR) to break life cycles of many insects.