👁️ Elevate Your Eye Game with Every Stroke! Glides on effortlessly for any look. Eyeliner + Lash Serum in one! Enhances lashes while you define your eyes. Dermatologist tested for peace of mind. Safe for all, even contact lens wearers. Lash-Boosting Complex Cruelty-Free & Vegan Liquid Eyeliner The Physicians Formula Eye Booster is a revolutionary 2-in-1 eyeliner serum that not only defines your eyes with a rich, deep brown liquid eyeliner but also nourishes and enhances your lashes with its unique Lash Boosting complex. Dermatologist approved and hypoallergenic, this cruelty-free and vegan product is perfect for sensitive skin and contact lens wearers, ensuring a flawless look without compromise.