Naturally effective and tough on dirt. Davis all-natural and highly concentrated formula contains 5% D'Limonene, an orange peel extract. D'Limonene is known for its effectiveness when a non-insecticidal approach is desired. It deep cleans and degreases the coat, handling even the toughest dirt and odors. May be used in conjunction with all spray-on and spot-on insecticide products. For dogs, cats, puppies and kittens over 12 weeks. May be diluted. 12-oz. bottle