Frontline Shield is only for use in dogs. In addition to fipronil, it contains pyriproxyfen (described above) and permethrin. Permethrin is a synthetic neurotoxic pyrethroid that has activity ...

As part of this sale, Frontline Plus Flea and Tick Treatments for dogs and cats are 20-43 percent off. Frontline Plus for Dogs Flea and Tick Treatment (Large Dog, 45-88 lbs.) ...

OMAHA, Neb. — Sergeant's Pet Care Products has launched a generic version of a commonly used spray for killing fleas and ticks in dogs and cats, the company said Tuesday. Sergeant's announced ...