Toppik Hair Building Fibers is a revolutionary hair thickening solution in Black color that provides instant results for thinning hair. This 12g container uses natural keratin protein fibers that blend seamlessly with existing hair to create fuller, thicker-looking hair immediately. Key features: • Made with natural keratin protein fibers • Creates natural-looking fullness and density • Instantly reduces appearance of thinning hair • Color-matched for black hair • Weather and perspiration resistant • Stays in place until next shampoo • Easy to apply and remove The product works through statically charged fibers that securely bond to existing hair strands, creating natural-looking coverage. The black shade is specifically formulated to match natural black hair colors. These microscopic fibers are suitable for both men and women looking to conceal thinning areas or add overall volume. Can be used on any hair type and is particularly effective for covering visible scalp areas and creating the appearance of a fuller hairline.