Rhone Merieux launched Frontline^® Top Spot™ and Frontline^® Spray in the United States in 1996. These formulations of fipronil have proved nothing less than revolutionary for the treatment and control of fleas and ticks in dogs, cats, puppies and kittens.

In order to address some of the more common questions, here is a brief technical bulletin. While far from exhaustive, it does provide an overview of this exciting new molecule.

Should you have any other questions or concerns, please ask.

Technical Bulletin Information                                                           Questions and Answers