Cleaning your bowling ball regularly will prolong its lifespan as well as provide a consistant ball reaction. Removes lane oil, dirt, scuff and belt marks. Strong Bio-Degradable Formula. Restores natural tack to ball surface. Fast Drying. Cleans all ball surfaces. Directions-For best results spray TAC-UP directly onto ball surface and let sit for at least 5-10 seconds and wipe clean using a towel. TAC-UP also works well in all ball spinning systems. Bottle states "USBC Approved any time"