Furminator Dog Shampoos such as the Furminator Waterless DeShedding Spray is a non-drying formula that helps release loose, dead undercoat. The Furminator DeShedding Shampoo Promotes a healthier skin and coat to reduce excess shedding. Enriched with Omega 3 and 6 Fatty Acids plus other vitamins and proteins to help promote a healthier skin, shinier topcoat and reduce excessive shedding.