Stacy Lash Volume eyelash extension glue has been specially designed for classic and volume lashes. This glue is perfectly suited for individual classic eyelash extensions, Russian volume lashes 2d, 3d, 4d, 5d, and Hollywood volume lashes. Do not use it on people with sensitive eyes, it has fumes. This lash extension glue is for advanced lash stylists only. Never use this product on your own for self-application with individual lashes, Cluster, or Strip lashes