Top Performance Extend-A-Life Dog Blade Rinse thoroughly cleans your trusty blades with a petroleum-based solution. No need to take your blades off the clippers, simply immerse them directly into the jar to clean, condition and lubricate the metal for long-lasting usage. The rinse even helps keep blades sharp so every cut and trim is paw-fect. Hair stubble will settle to the bottom of the container and not on your clipper, saving you the time and hassle of having to clean and rinse.