To further its understanding of the issue, the EPA required enhanced reporting for the year 2008 from all manufacturers of EPA registered topical pesticide products, which encompassed all classes of pesticide active ingredients, including cyphenothrin, phenothrin, permethrin, imidacloprid, dinotefuran, fipronil, amitraz, etofenprox, S - methoprene, pyriproxyfen, and metaflumizone. (hartz.com)
Topical spot - on containing fipronil and cyphenothrin indicated to kill fleas and ticks, including those that may transmit Lyme disease and Rocky Mountain spotted fever. (elanco.us)
Additionally, a fipronil treatment may include the fleas killing products of permethrin, as in Effitix, or cyphenothrin as in Frontline Tritak for dogs. (dogcare.dailypuppy.com)