Oil-control expert: Ensures instant oil and sebum absorption that regulates skin's oil production, leaving you with a matte, balanced complexion. This face roller is made of real volcanic stone, which soaks up excess oil and sweat instantly without messing up your makeup. Unlike blotting papers for oily skin that are used once and thrown out, this oil-absorbing roller is reusable. Our face roller is compact and portable, fitting seamlessly into your purse or makeup bag. It's the perfect on-the-go solution for maintaining Oil-free skin anytime, anywhere.