Get thicker, fuller looking hair styles with our Razor Md Fiber Travel Edition, a styling product that offers a strong hold with a matte finish. This water-based styling fiber is perfect for creating full- looking texturized styles that last yet is easily washed away at the end of the day. Tsa Approved.Suitable for use on damp or dry hair, Razor Md Fiber is free from harsh, hair-harming chemicals.