OFF! FamilyCare Insect Repellent I uses a powder-dry formula that leaves your skin feeling smooth and dry, not oily or greasy. Live life your way, and repel mosquitoes that may carry Zika, Dengue, or West Nile viruses. Our long-lasting formula works on the outer surfaces of clothing. This mosquito spray is formulated with 15% DEET. OFF! FamilyCare Smooth & Dry Bug Spray is an ideal outdoor mosquito repellent, perfect for backyard, beach, gardening, picnicking, playing, and relaxing. Keep out of reach of children and pets. See the label for other precautions and usage directions.