If You Want a Subtle Effect
Wear short lashes, which you can buy or customize by trimming a standard pair, or opt for a small cluster (three hairs) and apply it only to the outside corner or center of the eye. "Human hair looks the most natural," says N.Y.C. makeup artist Genevieve Herr, who likes ones by Ardell and has put lashes on Liv Tyler and Kate Winslet.