L'Oreal Paris Super Liner Gelmatic. I bought this by mistake, thinking it was by Maybelline, and didn't realize it was deep brown in colour until I got home LOL. Anyway, I think it worth the price. It glides very smoothly, smudgeproof, and it literally takes a second to dry. A superb time saver tool! I have always been using black eyeliner (I prefer to keep my makeup neat and classic), and deep brown proves to be a pretty safe colour.