What it is: A velvety liner for the lash line and inner rim of eyes. What it does: Buxom Insider Eyeliner delivers rich, long-wearing color that's so gentle you can apply it to the inner rims of your eyes for the deepest, most dramatic definition. The silky, emollient formula contains a healthy blend of antioxidants and vitamins to protect the delicate skin along your lash line from environmental damage. It can also be applied along the outer lash line for the maximum effect and glides on without tugging or irritating your eyes. What this product is formulated WITHOUT: Parabens. Sulfates. Synthetic Fragrances. Phthalates.