Ultrathon is the longest lasting and most effective insect repellant on the market today. It repels mosquitos for over 12 hours and ticks for over 9 hours and is also effective against biting flies, gnats, chiggers, and fleas. Contains 33% Deet in a controlled-release polymer. Mositure resistant - lasts through splashes, perspiration, and rain. Used by U. S. Military because of its effectiveness. Also repels terrestrial leeches in tropical areas where pest occurs. Comes in 2 oz. tube. |