The Tarte Opening Act Lash Primer is a high-performance lash primer that helps to enhance the appearance of your lashes. This primer is designed to be applied before mascara to help amplify the effects of your favorite mascara. The primer coats each lash, creating a smooth base that helps to enhance the length and volume of your lashes. It also helps to prevent clumping and smudging, ensuring that your mascara stays in place all day long. The Tarte Opening Act Lash Primer is suitable for all lash types and is a great addition to your makeup routine this Black Friday.