Too Faced Better Than Sex Easy Glide Waterproof Liquid Eyeliner 0.6ml - Deepest Black 3A1T01A000 (Various Shades)from £23.00 up to £29.63 Compare prices4→Define your eyes with the Too Faced Better Than Sex Easy Glide Waterproof Liquid Eyeliner. Featuring an ultra-fine tip, the pen-like eyeliner is designed to deliver sharp, fluid lines for a precise fi more→nish. The eyeliner features an innovative dual-fibre brush, helping to enhance glide for one-stroke application. Now available in jet-black and chocolate brown shades, the waterproof formula offers up to 24 hours of smudge-proof wear. Vegan.