Seventeen Fiber Extensive Mascara Seventeen Fiber Extensive Mascara 14ml. Are you ready for the most impressive effect on your eyelashes? Fiber – Extense Mascara contains in its formula innovative fibers that adhere to the eyelashes and give incredible length, while Argan Butter and Tsubaki Oil care for them and keep them smooth and flexible. The specially designed brush in combination with the unique formula of Fiber – Extense Mascara give the eyelashes impressive length, separation, curve and intense black color.
