Smashbox Photo Finish Lash Primer is designed to enhance the appearance and volume of your lashes. This primer prepares eyelashes for mascara application by increasing volume and lift, ensuring that your mascara stays put throughout the day. The innovative dual-sided brush defines and separates lashes, creating a perfect base for any mascara. The lightweight formula is suitable for all lash types and is easy to apply. To use, simply brush the primer onto lashes before applying your favorite mascara. Ideal for those looking to maximize their mascara’s effectiveness, this primer delivers long-lasting wear and improved lash performance.