The Furminator Groom Tool Cat is suitable for all long-haired & short-haired shedding cats. Furminator Groom Tool Cat uses patented technologies to remove the undercoat and loose hair by working better than any brush rake or comb and reducing shedding by up to 90%. The Furminator Groom Tool Cat helps your pet bring out their natural oils which promote healthier skin and coat help reduce hairballs and lessen the amount of hair becoming airborne which causes allergic reactions.