Warnings
It is a violation of Federal law to use this product in a manner inconsistent with its labeling.
Not for use on horses intended for human consumption. Cover feed and water prior to treatment. Shake well before using. Avoid contact with eyes or mucous membranes. Harmful if swallowed. Avoid contamination of food. To protect horses and ponies from Horse Flies, House Flies, Stable Flies, Face Flies, Horn Flies, Deer Flies, Gnats, Mosquitoes (Culex spp.): Thoroughly brush the horse’s coat prior to application to remove loose dirt and debris. For dirty horses, shampoo and rinse thoroughly. Wait until the coat is completely dry before applying this product. Opti-Force™ is sweat-and weather-resistant, so it keeps working when the horse sweats, and after rainfall.