Zolo Renew Powder keeps your stroker collection in great shape. It is simply applied once you`ve washed your masturbator after use. and we love that it keeps your toys in tip top shape. and ready for the next round of play. This powder is an essential for fans of the brand. and is safe for use on all Zolo Strokers. It refreshes and rejuvenates your stroker. ensuring a long lasting toy that`s kept in great condition.