Blade friction heats up clipper blades increasing the risk of irritating dogs skin. Friction also increases the amount of strain exerted on your clippers motor. Top Performance ClipperCool is an easy-to-use spray that instantly cools cleans and lubricates clipper blades. It improves cutting action by increasing blade speed. Spray Top Performance ClipperCoolthrough clipper blades before clipping and from time to time during the clip. Spray away from animal. Does not leave an oily residue. 13 oz aerosol. See the Safety tab for a list of ingredients and a copy of the MSDS.