Struggle with applying false eyelashes? Revolution False Lash Liner Glue is here to save the day! This latex free water-based lash glue, applies as a precise liner pen to make your false eyelash application fool proof and effortless. Available in 2 shades: Clear – perfect for no eyeliner days Ultra Black – a revolutionary black formula that doubles as a lash glue and eyeliner! How To Use: Apply a precise line from the inner to the outer corner of the las line, wait 20 seconds for the glue to become tacky and apply your false eye lash. Pairs with: Revolution Faux Mink Accent Lashes 3 Pack, Revolution Individual False Lashes, Revolution Faux Mink Trio Cluster Lashes. Vegan & Cruelty Free.