WHAT IS IT?Glue Stop is an eyelash adhesive stopperWHAT DOES IT DO?Glue Stop prevents your lash adhesive from travelling up and closing your lash fans. It works with all eyelash adhesives.HOW TO USE?Apply it with a brush 1mm from the bottom of the lash line (while lashes are still on the glue strip) and work as you normally would.When the room temperature is up to 22 degrees, re-apply twice a day.When the room temperature is more than 22 degrees, re-apply when you see that fans no longer stay open.