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Effol Horse Fly Blocker Plus

  • 500ml Spray £16.10


A super strength repellent spray specially targeting horseflies but also effective on ticks, mosquitos and flies. The Effol Horse Fly Blocker + is a reliable and potent addition to any rider's equipment

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Reviews of Effol Horse Fly Blocker Plus

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Questions & Answers for Effol Horse Fly Blocker Plus

Below are some recent questions we've received regarding Effol Horse Fly Blocker Plus, including answers from our team.

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Does it work for humans

21st Jul 2014
Matt Spooner

will this keep horse files off humans

John Cousins
  • Veterinary Surgeon

We cannot recommend this to be used on humans as it has not been shown to be safe for that use. The most effective products for people are those which contain a high percentage of DEET. A good example would be Boots Jungle Formula Maximum Strength, which contains 50% DEET as well as plant extracts. No flies or other bugs will go near you if you apply this! It is regarded as very safe to use too.