Toppik Hair Building Fibers blend undetectably with existing hair strands to fill in thinning areas and thus conceal hair loss, creating the appearance of naturally thick, full hair. Made of natural colored keratin protein, they are available in nine shades that can be mixed to match virtually any hair color. The product is suitable for all hair types and textures of both women and men and resists wind, rain, and perspiration. Ideal for part lines, covering extension tracks and touching up roots between hair color appointments. Easily washes out with shampoo.
