Nipmist is an all natural, concentrated blend of water and catnip oil that lasts much longer than standard "dry" catnip (days vs. minutes). Long-lasting catnip odor has many advantages, the primary one being that it's a more effective training aid as well providing more cat crazy fun per dollar. Nipmist is perfect for play time and makes an ideal cat training tool. Keep roaming cats near home or away from certain areas in the home by spraying areas you want them to return to (like a cat bed or scratch post).