Opti, Nature, And Pro Force Sprays, Wipes, And Food Additives.

REPELS FLIES: Provides repellency and quick knockdown from biting and nuisance flies, gnats and mosquitoes (Culex spp.) that may transmit West Nile

SWEAT-RESISTANT: Resistant to sweat and weather so it keeps working when your horse sweats and after rainfall

LONG-LASTING: 14-day protection against flies and pests

READY TO USE: Formula is ready to spray without mixing

FOR USE ON: Horses and ponies