BirchboxEyeko Skinny Liquid Eyeliner

Twiggy fans, rejoice: This London-based brand 's liquid liner lets you create mod looks in a flash. Rather than frustrating us with a hard-to-control brush tip, it features a pen-style applicator that' s completely goofproof, allowing you to control the thickness of the line you create and vary the intensity of your look. Plus, the fade-proof formula will hold up all day and night. Beauty editors adore it too: This liner is an Elle Beauty Awards winner.