A clinically proven treatment for Greasy Heel also known as Mud Fever in Horses.  Referenced under Mud Fever in Wikipedia.
 
University of Sydney Clinic of Veterinary Science clinical trials showed a cure rates of 65% within seven (7) days of use compared with testing against controlled traditional Ketconazole antifungal which showed a 18% cure rate in the same trials.
 
IMPORTANT: All Nanna’s Farm Beauty Products (NFBP) are for external use only unless otherwise indicated. This information is not intended to diagnose or prevent the Mud Fever disease.