Citriodiol is a natural compound derived from the oil of the lemon eucalyptus tree. It is primarily used as an insect repellent, effective against mosquitoes and other biting insects. Citriodiol is considered a safer alternative to synthetic repellents, making it popular for outdoor activities. In addition to its repellent properties, Citriodiol has been studied for its potential antimicrobial effects. It is often found in various personal care products, such as sprays and lotions, providing a dual benefit of protection from insects while also promoting skin health.