Trish McEvoy Lash Adhesive dries clear, offers comfortable secure hold and is easy to remove. Suitable for contact lens wearers. Directions: Apply a thin line of Lash Adhesive to the band of Trish Lashes, sweeping away any excess with your finger. Let dry for 10-15 seconds until tacky. Position Lashes at the base of the natural lash line from the outer corner of the eye and hold in place to set. Apply mascara.