Wherever you’re going, whatever protection you need, Jungle Formula has the right products for you.nTo help make choosing from our range even easier, we’ve introduced the Insect Repellent Factor system.nJungle Formula is the only brand of insect repellent with specific formulations for different needs and destinations. Just look out for the new labelling and numbering system.nInsect Repellent Factors available:nIRF 2 – Sensitive Skin – great for sensitive skin or for young children, this range gives you great protection without irritationnIRF 3 – Natural – made with 40% oil of lemon eucalyptus for a more natural protection against biting insectsnIRF 3 – Medium – ideal for use by adults and children over 3, at home or on short-haul holidaysnIRF 4 – Maximum – for use when visiting long haul and high disease-risk destinations or if you’re prone to bites, Maximum provides up to 12 hours defence.nJungle Forumula Maximum Pump Spray:n - Contains no propellantsn - Up to 10 hours maximum protectionn - Suitable for adults and children from 17 years of age