KENIC Ultra-D Dematting Spray Ultra-D Pro-Series is specially formulated to remove loose hair, mats, tangles and undercoat. KENIC Ultra-D Dematting Spray will cut brushing time in half, leave the hair coat manageable and revive a dull dry coat. Ultra-D is also formulated with conditioners to repair split ends and moisturize the skin. It is beneficial to keeps mats to a minimum when the weather is hot. They hold in heat. Elimination of mats will help keep your dog cooler. For external use only. Keep out of eyes. For use on dogs, cats, ferrets and rabbits.