This safe latex adhesive is suitable for use with M·A·C false lashes and body decorations. The long-wearing formula dries clear. How to use: Apply a small amount to the base of the false lash. Allow 30 seconds for the glue to become tacky before applying the lashes along your lash line. 0.5 oz. Safe for contact lens wearers. Suitable for all skin types. By M·A·C.