Innovative Fibres Create A Fake Lash Look. This unique and innovative product creates big, bold lashes with ease. JAPONESQUE® Fast Lash contains fine white fibres that adhere to mascara, creating the dramatic look of false eyelashes without the awkward application process. How to use: Apply mascara. While wet, apply FAST LASH. Repeat process until desired length is achieved. For glamorous lash effect, apply FAST LASH to outside tip and feather outward toward the middle of lashes.