1. Made of real volcanic stone, which soaks up excess oil instantly. Use it on a clean or finished face will not mess up your makeup. 2. Massages and beautify face, rolling the stone roller across your skin like mini facial massage, suitable for oily and acne prone skin. 3. Gently roll the face roller ball over your T zone or anywhere skin is shiny. Reusable and easy cleaning. 4. Twists the roller's to unlock, and pull out the stone, wash with a gentle cleanser, rinse, and air dry before locking it back in. 5. Can be used on forehead, nose, eyes and face, help solve facial skin greasy and blackhead problems. REMOVES OIL & SHINE Like blotting paper, but better. No stimulation to skin, effectively absorb the excess facial oil, at the same time keep your skin necessary moisture, won’t clog pores and does not smudge make up. CONTROLS OIL ON THE GO Portable, perfect to carry in your purse. On-the-go oil control and shine-free skin. Won't mess up makeup, always keep your skin looking and feeling its optimum on-the-go or at-home. VOLCANO STONE FACE ROLLER Oil-Absorbing Face Roller is made of natural Volcanic. Its unique is absorb excess oil and mattify your skin instantly. More Effective, More Natural, More Convenient than normal blotting paper sheets.