The choice of adhesive depends on your experience, room temperature and humidity. If you work in low humidity 10-50% and you are fast lasher we highly recommend Fame adhesive. It is thin consistency, so you might need to pick up more adhesive. First, isolate natural lash then dip extension in to the glue and place quickly on the natural lash. Please note that Fame is very fast drying glue. If you are experiencing high humidity it is best to use JetSet Pro, always pick up more glue. JetSet Pro is best to be used in humidity 50-70% and as well as Fame, it is very fast drying adhesive. The higher humidity is the faster adhesive cures during transition of extension to the natural lash. In higher humidity we advise to replace a drop of glue every 20min, to get best retention. If you need additional help, please contact us at info@puella.si