Toppik Hair Building Fibers in Black is a revolutionary hair thickening solution containing 27.5g of natural keratin protein fibers. This instant hair enhancement product creates the appearance of thicker, fuller hair by bonding with existing hair strands. Key features: • Made with natural keratin protein fibers • Creates instant fullness and density • Seamlessly blends with existing black hair • Stays in place until next shampoo • Resistant to wind, rain and perspiration • Easy to apply and remove • 27.5g/0.97oz container size The black shade is specifically formulated to match natural black hair colors, ensuring an undetectable blend. The fibers work through static electricity to cling to existing hair strands, creating natural-looking thickness in seconds. Suitable for both men and women, it can be used to conceal thinning areas, fill in sparse patches, or create the appearance of a fuller hairline. The product comes in a sleek black container with a convenient shake-on applicator.