Ben's Tick Repellent 6 oz. Eco-Spray, 20pct Picaridin Protection Duration: Provides 12 hours of maximum-strength protection with 20% picaridin formula;Effectiveness: Effective against deer ticks, wood ticks, and other tick species;Registration: EPA-registered and CDC-recommended picaridin as the active ingredient;Disease Prevention: Guards against Lyme disease, Rocky Mountain spotted fever, and other tick-borne diseases;Application: Safe for use on clothing, gear, and synthetic materials;Container: 6 oz. Eco-Spray bottle for environmentally-friendly, even coverage;Active Ingredient: 20% Picaridin;Inactive Ingredients: Include water, ethyl alcohol, polyethylene glycol, fragrance.