Improve the appearance of lashes & brows with the Ardell Pro Brow & Lash Growth Accelerator, a treatment gel that conditions & nourishes hairs to encourage healthy growth & fullness. The concentrated serum is infused with multi-proteins & helps to repair weak lashes whilst restoring a look of fullness to over-tweezed, thinning brows. It also contains a host of conditioning ingredients that soften & dry brittle lashes to enable healthy growth. With continued use, you can expect longer-looking lashes & thicker, fuller-looking brows.