Try MiricleGroom. It comes in a blue-purple bottle. I spray it on my horses, or on a cloth, and use the cloth and wipe it off. I have a black arab stallion and he has white markings and gets majorly dirty, so I spray it on him and then he sparkles. It came in handy a while back when I had to take photos of him for his Stud Ad.
My other geldings, are a palomino and a chestnut and they both have white blazes and stockings and they of course love the mud, and I use it on them too, and their white markings will really shine. It gets the dirt right off. And my bay mare with a blaze and her blaze is really interesting, always looked dirty til I used MiricleGroom on it!
It also works on manes and tails! My bay mare has a really small tail, like an appy but she`s a Trakehner. And it has helped her tail a lot. It looks fuller and really healthy :)
I used it on my palominos long white mane before our western class. He had got it all dirty from rubbing up against his stall and i used it on his mane and pure white!
My friends grey arab gelding had a green spot on him, from my stallion actually. He drooled all over him at a show! I told her to use some, and it came off and she sparkled! :)
It`s also called Bath In a Bottle :)
It`s amazing. Big bottle and afforable. I think they come in wipes too. I`m just trying to find a photo for you. Here :) 427960 Miracle Groom Spy32Oz 12 (427960), 427960, Horse Supplies
Great stuff, I love it! And it even smells nice. And its so much easier than bathing the morning at a show or before a show.