Also known as the orange stuff! I have been using this mane/tail/coat moisturizer for over 15 years. It is economical, easy to use, not slick or sticky, smells pretty good, and just plain works for daily moisturizing. You simply mix it one part Healthy Hair Care to eight parts water in a spray bottle, and spray your horse from head to tail. I make sure to get it into the crest of the neck and tailbone to prevent dandruff. I will wipe it into the coat with a soft brush. You can use it on wet or dry hair, and it will not make anything slick. I use it after every ride, and I am constantly hearing compliments on my shiny horse.
If you want a fly spray that truly works, then use Pyranha Products. I swear by it at horse shows, and I love the aerosol spray can, because it doesn’t leave streaks and circles in the coat like regular pump sprayers. It lasts, even if they sweat a little. It does attract dust, so that is something to keep in mind with the show horses. Have a rag or soft brush to wipe over them right before the class. As always, you should test a small spot on the horse before using it on their whole body. I have known two horses to be sensitive to this product.