DESC: What it is:The world's first antibacterial cosmetic sharpener. What it is formulated to do:Using innovative new technology, Beauty Blade actively sanitizes the tip of your favorite eye or lip pencil with every twist.What else you need to know:The metal blade in the sharpener has an antibacterial polymer additive built right into the hardware that sharpens the pencil. Beauty Blade protects the pencil against unwanted germs through this antibacterial additive in the sharpening body. After each twist, your pencil is sanitized and ready for use. duwop du wop doowop doo wop wopp wop du doo dowop do wop do lip venom lip plumper lip plump beauty blade beauty blade