MAD EYES eyeliner liquid intense 01-glossy black MAD EYES eyeliner liquid intense #01-glossy black is a highly pigmented liquid eyeliner that creates a sharp and intense look. Its intensely pigmented formula is designed to give your eyes incredible definition and intensity. Its easy-to-apply brush tip allows you to create precise lines, while its long-lasting formula keeps your look in place all day. It's also ophthalmologically tested, so it's gentle on your eyes.