Really happy with the Fly Shield, it’s very effective on my thin skinned TB who doesn’t tolerate the flies at all. I’ve just re-ordered, a bulk pack of 4 this time of the Fly Shield Extra.

Hot Horse Fly Shield - Spray
4.7 1139 reviews
- Great product
- Very impressed.
Very impressed. Seems to be the only spray that works. Quick delivery too. Many thanks.
LRLynn R. - Super product
This seems a great fly spray good coverage & really seems to make the horse flies think twice - I spray myself with it too 😁
SLSarah L. - Excellent
The fly shirts really works
TOTracey O.Verified buyer - Effective
Great service, item arrived on time and well packaged. Spray smells delightful (hope the flies don’t like it!!). Spray bottle delivers well with good coverage.
PCPat C.Verified buyer
If it’s oil is it safe to use in the sun? Do they not burn?
Hi Sharon, yes it's perfectly safe to use in the sun. You rub a tiny amount through their coat to their skin, no more than the natural oils in the horse's coat. So there's no danger of burning. I hope that helps, Diane
Does this stain grey horses when applied ? Everything I apply for flies seems to leave brown smear marks …
Hi Anne, It doesn't stain greys, no. In fact it helps to bring the dirt out of a horse's coat and leave it conditioned. I hope that helps, Diane
When will this be back available please
Hi Rachel, Fly Shield Spray is now available for 2021 on the website. Thanks for enquiring
Does this have citronella in it as my pony is nightly allergic to it.
Hi Magz, it doesn't have citronella in, but essential oils share many common ingredients even if in tiny amounts. So we always recommend doing a patch test when using any new product. I hope this helps
Is this safe for pregnant mares/pregnant woman to apply? I see this question has been asked and you suggest asking for veterinary advice but how can I do this this without knowing the full list of ingredients?
Hi Jacqui, the essential oils are all very gentle on humans and horses but there just isn't a lot of research into their use on pregnant women. So I have to refer you to specialists. There are no published upper limits, but most importantly neither is there any published evidence of any harm caused. I breed horses and of all the fly sprays on the market I am more confident about using Fly Shield than any other.