Army Navy Gear's Ben's 100% Deet Spray 3.4oz is the best insect repellent for heading to areas with pervasive insect populations. This spray is used by rescue groups, mission teams, and travelers going to areas with large insect problems.
Fragrance free tick & insect repellent. Maximum DEET formula for areas with high bug density and intense biting activity. Repels ticks and insects that may carry West Nile, Lyme disease, Malaria and other infectious diseases. Delivers up to 10 hours of effective protection. Water-based formula stays on skin's surface rather than being absorbed - evaporates slowly.