Made from mineral rich limestone clay, this tiny roller mattifies skin and absorbs oils quickly and effectively, without leaving a chalky finish or lifting away makeup. Simply roll over any areas of the face where you wish to reduce shine. Suitable for all skin types and tones. More convenient and discreet than face powder and more eco-friendly than disposable blotting papers, this tool can be used any time, anywhere and is good for an indefinite number of uses. Care and Cleaning: Wash as often as you can anytime, anywhere - the cleaner the ball, the better it works. Twist the white ring to release the ball and then wash with warm water and soap. The quick drying ball can then be replaced into the holder. While this natural stone roller is solid and sturdy, repeated dropping may cause it to chip or break. | Jenny Patinkin Blotter Baby Mattifying Roller | Dermstore