Naturally aromatic, water-based spray contains rosemary and cedar oils that provide protection for up to 2 days without irritating skin. Safe for open or pre-existing wounds; pesticide-free and non-toxic. Covers deer, house, stable, horse and black flies; ticks, mosquitoes and gnats. For equine and livestock. Entire animal can be sprayed, excluding eyes. Can be used in stalls or on sheets.