Noir G Bee Primer: Enhance Lashes with Bee-Powered Care.Guerlains Noir G Bee Primer is a lash-plumping serum that combines a caring formula with the precious treasures of the bee. It delivers a 24-hour enhanced make-up result, visibly strengthening and beautifying lashes day after day.This lash care formula coats each lash individually, preparing them for make-up and offering a triple action on volume, curl, and length. Thanks to its curved brush, the lash fringe fans out beautifully to create a captivating 360 effect.Noir G Bee Primer offers versatile use: apply it on its own as a nourishing night mask or in combination with your favourite mascara for amplified results.