Works well but only lasts a day. It is well worth it if you realize this.

This spray is fantastic. A light spray all over the horses and no flies. It's incredible and it really lasts. And a bottle goes a long way. I am impressed.

Finally a fly spray that actually works!! I have been using Repel X-p for many years and was never really totally satisfied with it. I have Draft horses so a lot of body to cover! I would spray in the morning and they would need more in the evening! This

Love this product. It actually works for the time stated and it does not make my horses itch.

I started using it this week... already feel a difference in his coat... the spray made it sleek and shiny... but not slick! As soon as I sprayed it on my horse the flies were gone... it seems to be true to the 5-7 days, he wasn't swishing his tail or st