High-performance formula developed to ensure smooth application, intense pigmentation, and long-lasting wear. 3 mm brush-bristle tip, deep black color, ideal for creating fine, precise strokes..In Intense Black - jet black.Vegan and cruelty-free Formulated without formaldehydes, silicone, parabens.3mm.Glide the tip of the eyeliner along the eyelid, following the lash line..Adjust the pressure to achieve an ultra-fine or more intense stroke depending on the desired look.