Naturally waterproof, eyelash tinting is great for athletes and those teary-eyed occasions. Tinting darkens smaller, barely visible lashes and brows thus beautifully filling in the lash line. Lash and Brow Tinting results in a knockout gaze and bold brows. RefectoCil cream hair dyes are vegetable based, water resistant and designed to be used only by licensed professionals. (*Note: This product requires Refectocil Oxidant Cream)