Permethrin (1% formulation ... infestation were switched to the alternative treatment. The primary endpoint was absence of live head lice on day 15; secondary outcomes were absence of live ...

What Is K9 Advantix II (Imidacloprid/Permethrin/Pyriproxyfen Topical)? K9 Advantix II (other brand names: Activate II, Provecta Advanced) is a combination medicine ...