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Ultrathon Insect Repellant

Ultrathon Insect Repellant
Have questions? Call us (414) 259-8100
Product Number: ULT
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    Business Hours
  • Monday - Closed
  • Tuesday - 10:00AM - 6:00PM
  • Wednesday - 10:00AM -6:00PM
  • Thursday - 10:00AM - 6:00PM
  • Friday - 10:00AM - 6:00PM
  • Saturday - 9:00AM - 4:00PM
  • Sunday - Closed

This is our favorite insect repellant here at The Fly Fishers. We have been using Ultrathon since it came out years ago.

In the mid-1980's, the US Military contacted 3M to develop a better form of protection based on 3M unique Time Release Technology, and Ultrathon Insect Repellent was developed by 3M for the US Military to provide up to 12 hours of protection for their troops. The resulting product, Ultrathon Lotion, quickly replaced their previous DEET product and is still being used today by troops in all areas of the world. Ultrathon has been tested in the harshest environments in the world the Central American Jungles. Longer lasting protection with less DEET.

  • Advanced 3M formulation creates an effective barrier that repels mosquitoes that may carry West Nile Virus, and ticks that may carry Lyme Disease.
  • mosquito repellent
  • tick repellent
  • biting fly repellent
  • chigger repellent
  • gnat repellent
  • flea repellent
  • deer fly repellent


  • Splash and Sweat Resistant Insect Protection
  • Proven Formula
  • Time Release Protection means DEET is slower to evaporate and provides protection after others have dissipated.
  •  Ultrathon's unique technology gives the user a balanced mix between concentration of DEET and long lasting protection.
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