Get instantly thicker and fuller-looking hair with The Shave Factory Hair Building Keratin Fiber in Black. Made from natural keratin protein, it seamlessly bonds to existing hair strands, concealing thinning areas and creating a natural, fuller appearance. Ideal for both men and women seeking a quick confidence boost.
How to use: Apply to dry hair and gently shake fibers onto thinning areas. Pat lightly to blend and finish with hairspray for long-lasting hold.
