website UltraShield® Green Natural Fly Repellent

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UltraShield® Green Natural Fly Repellent


This all-natural fly spray features an eco-safe formula that’s safe for the entire family and the environment when used as directed.  Backed by the power of geraniol and six fly-fighting natural oils, you can use UltraShield® Green natural fly spray for horses on ponies, foals, and dogs, and repels cicadas—plus it’s guaranteed to work or your money back. 32oz Spray Bottle and Gallon sizes. 

  • Contains seven essential oils renowned for their fly repellent qualities
  • Repels and controls biting flies, mosquitoes, and gnats
  • Repels ticks on horses, ponies, and dogs
  • Features a fresh botanical scent
  • Leaves coats shiny
  • Ready to use, water-based formula

Customer Reviews

Based on 7 reviews
Sun Dragon Arabians
Works for mosquitoes and gnats

I use this on myself for mosquitoes, when I go riding in the woods. It does a really good job repelling mosquitoes, regular flies, and gnats on horses, in the pasture.

For best results, give your horse a good bath, to wash any sweat and horsie smell off, and then use this. I spray it on a sponge brush, and brush it into the horses coat, and it repels the mosquitoes and midges for several days.
I don't use it on pregnant mares, because clove can cause contractions. But it's safe for foals and dogs. I put it on a cotton pad, and wipe it around my dogs ears, and on the top of her head, and it keeps the gnats from swarming around her face.
I like this the best, compared to all of the other natural fly sprays I have tried

didn't care for the scent

I love all the sprays in the line but this one is my least fav. Personally I can't stand the smell of it and since the other 3 work so well, no need for this one in my barn LoL. I wouldn't complain if I could get a refund or exchange it. I may have to ask TSC about that!

Thank you for your feedback! If Tractor Supply doesn't take it back, please write or call Customer Service and we will take care of it. We appreciate your business.



Ms G
Works fantastic for ticks!

I will begin by saying that I have never had much faith in natural repellents. I was talking to a friend (who is also our vet tech) about how horrible the ticks were this year. She said that she used Ultra Shield Green for her horses and that she liked it. I didn't have anything to lose, so I bought a bottle. I have to say that it as been a God send! My poor guy had over 30 ticks on him before the end of May and has not had a single one since I started using this. I have told everyone about it. I love that I can use it on myself and dogs too. The flat sprayer is the ocing on the cake. It is great. Thank you !!

$#!tty and useless 💩

You ought to be ashamed of yourselves ripping people off!!! It doesn't repell flies for 2 minutes much less 8 hours. She is stomping, kicking, swishing her tail at and biting at flies the whole time I am riding her... and that is Right After soaking her legs in your so called "Fly Repellent"... and it all starts before I'm even done putting her saddle on.
It does smell good... I'll give it that.