Ammonium Acrylates Copolymer: film and feel

Precise, long-lasting definition is what the pen is made for, and its ultra-precise felt tip lets you decide the line. Shake the pen first, start as close to the top lash line as you can and vary the pressure for a range of line styles and widths. For a smooth stroke, hold the skin near the tail of the brow gently taut, without pulling, and glide across the upper lash line; the pen is designed to draw a bold line in one smooth stroke without feathering or bleeding into fine lines. Store it tip-down so the felt tip stays saturated.