Liquid Eyeliner + Lash Adhesive in 1! This innovation from Duo replaces both your false eyelash adhesive and your eyeliner in 1 product Glides on smoothly and creates a thin, highly pigmented black line Holds your regular strip eyelashes comfortably in place. No additional eyelash adhesive needed Can be worn as a liquid eyeliner alone (without lashes) Applicator has a precision tip brush for great control and effortless application Long-lasting · Waterproof · Paraben and latex-free