What it is: A mistake-proof pen liner with all the drama of a liquid eyeliner without the drama of putting it on. Ingredient Callouts: Free of parabens and contains less than one percent synthetic fragrance. It is also vegan, gluten-free, cruelty-free, and comes in recyclable packaging. What Else You Need to Know: CLINIQUE's mistake-proof pen creates a clean line in one steady sweep. The tapered, ultrafine precision brush paints on pure, deep color both thin and thick. The High Impact™ Easy Liquid Liner offers up to 24-hour smudge and budge-resistant wear. It is ophthalmologist-tested and appropriate for sensitive eyes and contact lens wearers.