Achieve precise and impactful eye definition with the Idun Minerals Liquid Eye Pen in Matte Black. This high-performance liquid eyeliner features a long-wearing formula designed for all-day wear. Infused with charcoal and purified mineral pigments, it delivers intense, richly saturated black color with a smooth, matte finish. The fine-tipped applicator allows for effortless application, enabling you to create everything from subtle, thin lines to bold, dramatic wings with expert control.