All natural, residual formula repels mosquitoes, gnats, flies and other nuisance insects for up to 2 weeks. Great for lawns, patios, gardens, barns....Any outdoor area. Pleasantly scented. 1 quart treats 5000 sq. ft. Contains Cedar Oil, Citronella, Geranium Oil and Lemongrass Oil and Sodium Laryl Sulfate. Convenient, no-mix ready-to-spray applicator.