The Rodial Lash & Brow Booster Serum is formulated to support the appearance of longer, fuller, and stronger lashes and brows. This high-performance treatment works to enhance the natural density and condition of your existing hair. Apply consistently to clean skin along the lash line and/or to the eyebrow hairs for optimal results over time. It integrates easily into your nightly beauty regimen, providing targeted care right where it is needed.