UltraCruz Natural Horse Fly & Tick Spray

By UltraCruz
Rated 4.125 out of 5 stars


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$13.59Chewy Price
$12.91Autoship Price
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Total Price: $58.05

About This Item


  • Helps keep your horses insect-free.
  • Crafted in a convenient spray form for easy use.
  • Formulated without harsh chemicals or pesticides for safety.
  • Contains natural essential oils to deter insects
  • Developed and manufactured in the USA with globally-sourced ingredients.

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Top IngredientsWater, Sodium lauryl sulfate, Glycerin...Citronella, Cedar Oil, Lemongrass Oil, Rosemary Oil.Citronella Oil, Cedarwood Oil, Eucalyptus Oil, Other Ingredients.Active Ingredients: Sodium Lauryl Sulfate, Rosemary Oil, Cedar Oil and Citronella Oil....Prallethrin, Permethrin, Piperonyl Butoxide...
Health FeaturePest ControlPest ControlSkin & Coat HealthItch & Redness Remedy

Questions & Answers

5 Customer Questions

Do I need to dilute the gallon size?
Answer by ChewyAug 16, 2023
The 1-gallon bottle does not require dilution; it is intended as a refill for the spray bottle.

is this for every day use I live in south Florida
Answer by ChewyMay 21, 2021
This can be used daily as needed as a natural repellent.

Is it safe for goats and will it kill mites
Answer by ChewyApr 22, 2020
This spray is intended for horses and deters flies, ticks, mosquitoes and gnats.

Is it safe for cattle ?
Answer by ChewyApr 09, 2020
This spray is intended for horses. For cattle, we recommend the UltraCruz Natural Livestock Fly & Tick Spray.

ReviewsWrite a Review

Rated 4.125 out of 5 stars
8 Ratings
Would recommend to a friend

8 Customer Reviews

Rated 5 out of 5 stars
By SophiesMom on Sep 9, 2023


I had gotten a small sample bottle of this at a local feed store. I was so excited when I saw on Chewy I had to go for the bigger bottle. It works great for flies and ticks, I’ll definitely be purchasing more.

Rated 5 out of 5 stars
By Nancy on Jun 15, 2023

It works

I am in north Florida. It works really good. It kills spiders ants and repels Flys see me not. I don't have to use a fly mask. I rub it in and make sure I don't get anywhere close to my horses eyes. I rubbed it on one ear first, to see if it worked. It did, I was sure it worked, after doing that.

Rated 4 out of 5 stars
By Catmomma on Apr 20, 2023

Smells so good!

Started using it right away. Although the sprayer was broken due to FedEx and their awful shipping habits. Switched out the sprayer and sprayed the horses. They got some relief right away. Not sure how long it lasted since I used it in the evening. I like the ingredients so hopefully it will work well.

Rated 5 out of 5 stars
By Michael on May 17, 2023

Great Product! Effective on People too!

I live in Tampa Bay Florida where the yellow flies are HORRIBLE this year. This repellent really works for mosquitos and biting flies. We use it on people too. It's very gentle and smells great.

Rated 2 out of 5 stars
By WayMakerAcres on Oct 5, 2021

Smells good but not effective

I love UltraCruz products and I’m glad Chewy carries them! This is a great price for a gallon of fly spray but unfortunately my horse still had flies biting her legs after I applied following the directions. I think Florida is just too buggy of a climate to use a “natural” fly spray. I will add permethrin and continue to use.

Rated 2 out of 5 stars
By 12345688999746362 on Sep 8, 2021

smells good does not repel

Well we love the smell my geldings skin is better but does not repel won’t buy again

Rated 5 out of 5 stars
By DesertRider on Jul 6, 2020

Terrific natural product

I love all of Santa Cruz Animal Health products!! I was so excited to see this on Chewy.com! I use a feed thru fly repellent but the flies are still tough here in Arizona (looooong fly season) so I use this spray to keep my horse fly free. It works and is super econimal compared to most of the other "natural" products out there.

Rated 5 out of 5 stars
By Merle on Aug 5, 2020

Nice Product!

I like this fly/tick spray. It smells nice and it works on those big horse flies!