The Pyranha Equine Roll-On Fly Repellent, identified by MPN 001EQSPRO, provides targeted insect control for horses. This 3 oz, water-based, citronella-scented formula is designed for precise application in sensitive areas such as around the eyes, ears, nose, and mouth, or other spots where spraying is inconvenient. Its active ingredients include 0.50% Permethrin, 0.25% Pyrethrins, and 2.50% Piperonyl Butoxide, which work together for quick knockdown and lasting protection. It effectively kills and repels flies, fleas, ticks, mosquitoes, and gnats. The formula is sweat and water-resistant, offering prolonged efficacy without leaving a greasy residue. Initial application is recommended daily for 2-3 days, followed by maintenance applications every 10-14 days or as needed. Do not apply directly into sensitive orifices or use on animals under twelve weeks of age.