Coach Leather Cleaner for Handbags, Shoes, and Gloves Coach Leather Cleaner Coach Leather Cleaner is specially formulated to clean Coach Gove-tanned leather products and is safe to use on all colors. It is not to be used on suade,nubuc or water buffalo calfskin, or on fabrics and leather collections. Ink marks and grease stains are not removable and should be left alone to blend into the leathers as they burnish.