MAC Cosmetics Fluidline Eye-Liner Gel in Haunting DISCONTINUED MAC Pro Longwear Fluidline gel eyeliner provides the precision of a liquid liner with a silkier, softer, ultra-smooth finish. A long-wearing, waterproof gel eyeliner that applies with a brush for foolproof application. Long-wearing, 16 hours Waterproof Does not cause acne Smudge-resistant Ophthalmologist-tested Dermatologist-tested PLEASE READ: The item in the listing has been previously used a few times. It has also been Sanitized before listing it. I am Makeup Artist and I used to work in the Beauty industry full-time. Now I only do Makeup on a part-time basis. I am currently selling any products that I am not using. I will make sure that I sanitize any products that I have listed to sell. Most of the products that you will see listed has only been used a few times. Please let me know if you have any questions.