3M Ultrathon Insect Repellent containing only 34% DEET, Ultrathon Insect Repellent provides effective protection for up to 12 hours against mosquitos from one application thanks to its advanced 3M Time Release Technology. When used as directed, provides effective protection against bites from mosquitos, midges, ticks, fleas, gnats, sand flies & horse flies. Suitable for tropical areas with a risk of diseases such as malaria, yellow fever, Chikungunya fever, dengue fever, West Nile virus & other insect transmitted diseases. Suitable for children over the age of 6 months. Does not damage nylon, cotton or wool. Planning to go on holiday to a country which is at risk of malaria we now offer a convenient & confidential Online doctor consultation service enabling you to purchase Anti Malaria tablets without having to leave your home or office. Click Here