CleanTrax is a deep penetrating hoof cleanser proven effective in eliminating even the toughest infections, in most case with just a single application Developed by a leading U.S. chemical company, this same unique material is being used to treat deep-seated fungal infections of the fingernail and toenail in human patients. To help you determine which of the many models of cleantrax hoof cleanser is best for your horse and easiest for you to use, consider various features designed for the comfort of your horse, ease of tightening, materials, shape and sizing.