Cowboy Magic Krud Buster Micro Skin Cleansing wash is designed for use before and after veterinary care for treatment of skin conditions such as ring worm, girth itch, rain rot, and scratches. Krud Buster is not intended for use on deep open wounds. The unique Cowboy Magic black label products indicates grooming forumlas for Veterinary use only. Krud Buster is a must-have in any Equine first aid kit!