FURminator Waterless Shampoos for dogs and cats help eliminate odor and reduce shedding without bathing. Just spray on and towel dry for a quick and convenient way to clean between baths. Hairball Prevention Waterless Cat Spray helps reduce excess shedding and helps prevent hairballs without bathing. Enriched with Omega 3 & 6 Fatty Acids and Safflower Seed Oil. This blend of natural ingredients is formulated specifically for cats to help reduce shedding and prevent hairballs.