1. As a facial oil suction tool, it is made of volcanic stone. It can absorb excess oil immediately when used on a clean face 2. volcanic stone materials are mixed with minerals. Rolling a stone roller on your skin feels like a mini facial massage 3. Easy to use, just gently roll the face roller to the T zone or any place where the skin is shiny 4. The trace components in volcanic stone can promote cell metabolism and release skin pore oil 5. Processed by high temperature and special technology, it has strong oil control ability, which can effectively remove excess oil on the skin and pores Specification: Item Type: Facial Roller Product Use: Cleaning, Oil Control Applicable People: People Who Have a Lot of Oil on the Face and Need to Control Oil Product Principle: Removal of Oil: Trace Components in Volcanic Stone Can Promote Cell Metabolism, and Can Release Skin Pore Oil Active Cells: Volcanic Stone Can Activate Cells, Which is Good for Skin Breathing Package List: 1 x Facial Roller 1 x User ManualSTRONG OIL CONTROL ABILITY: Our Oil control roller is processed using high temperatures and special technology. Resulting in a tool with strong oil control abilities. Oil Absorbing Volcanic Roller effectively removes excess oil from the skin surface and unclogs pores, leaving your skin refreshed and revitalized. PROMOTES CELL METABOLISM: The volcanic stone contains trace components that promote cell metabolism. As you use our roller, these trace components are released. Helping to invigorate your skin's cellular activity and enhance its overall health. EASY TO USE: Using our facial roller is a breeze. Simply gently roll the stone roller over the T-zone or any areas of your skin that tend to get shiny. This user-friendly tool allows for effortless oil control, giving you a matte and shine- complexion. VOLCANIC STONE MATERIALS: The Face Roller is made with volcanic stone materials infused with minerals. As you roll the stone roller over your skin, it provides a sensation akin to a mini facial massage. Enjoy the therapeutic and invigorating feeling as you roll away excess oil. INSTANT OIL ABSORPTION: Our facial oil suction tool is crafted with volcanic stone, renowned for its ability to absorb excess oil. When used on a clean face. It immediately absorbs and eliminates unwanted oil, leaving your skin looking and feeling fresh and matte.