Support fuller-looking lashes with a more hygienic & precise application than brushes. Our jade roller applicator aids product delivery straight to your lash follicles with a soothing massage, while ingredients from our clinically tested Bio-Pilixin® formula help nourish for that “are-those-lash-extensions?” look. What it does: - Award-Winning Lash Serum. - Hygienic & Precise Jade Roller Application. - 100% Vegan & Powered by Stem Cell Technology.