Hay Where's That, Inc. It's A Fungue Amungus 

It's a Fungus Amungus" Leg and Body wash is gentle enough to use daily. It will help prevent and kill broad spectrum skin infections. It can be used directly on a sponge or in a bath bucket. It will leave your horse's coat shiny and skin healthy! When added to your horse's routine, it will inhibit the growth of fungal and bacterial skin infections. It will help relieve the pain and itching that is associated with skin irritations.