![Secrets of insect repellent DEET could prove decisive in the war on malaria, dengue and West Nile fever | The Independent | The Independent Secrets of insect repellent DEET could prove decisive in the war on malaria, dengue and West Nile fever | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2013/10/02/18/web-insect-repellent-getty-.jpg)
Secrets of insect repellent DEET could prove decisive in the war on malaria, dengue and West Nile fever | The Independent | The Independent
![Repel 100 Insect Repellent, Mosquitos, Ticks and Gnats, For Severe Conditions, Protects For Up To 10 Hours, 98% DEET (Pump Spray) 1 fl Ounce Repel 100 Insect Repellent, Mosquitos, Ticks and Gnats, For Severe Conditions, Protects For Up To 10 Hours, 98% DEET (Pump Spray) 1 fl Ounce](https://m.media-amazon.com/images/I/71XlIkaFLtL.jpg)
Repel 100 Insect Repellent, Mosquitos, Ticks and Gnats, For Severe Conditions, Protects For Up To 10 Hours, 98% DEET (Pump Spray) 1 fl Ounce
![50% DEET Insect Repellent Spray - Maximum Strength, 8-Hour Protection, Repels Mosquitoes, Midges, Ticks, Ideal for Tropical Destinations, with Added Phrethrins : Amazon.co.uk: Health & Personal Care 50% DEET Insect Repellent Spray - Maximum Strength, 8-Hour Protection, Repels Mosquitoes, Midges, Ticks, Ideal for Tropical Destinations, with Added Phrethrins : Amazon.co.uk: Health & Personal Care](https://m.media-amazon.com/images/I/71jp2KnH+nL._AC_UF894,1000_QL80_DpWeblab_.jpg)