Enjoy less mess, stress and stink with Warren London Dry & Waterless Guava & Mango Dog Shampoo. This convenient no-rinse shampoo offers an easy way to help your pup freshen up between regular baths. Simply spray and rub to your heart’s content! The gentle formula contains no soaps, detergents or parabens and is safe for use on puppies and adult dogs alike. Plus, the refreshing guava and mango scent works to eliminate odors and leave your pup smelling sweeter than ever.