Dry formula insect repellent. Light clean feel on skin, not oily or greasy. Repels mosquitoes, chiggers, ticks, biting flies, no-see-ums, gnats, and fleas. Protects against mosquitoes that may transmit Zika virus and West Nile virus. Unscented. 4 Oz. (ounce) aerosol. Active ingredient: 10% DEET.