Toppik Hair Building Fibers in Black is a revolutionary hair thickening solution that provides instant fullness for thinning hair. The 12g container features natural keratin protein fibers that seamlessly blend with existing black hair to create the appearance of thicker, fuller hair instantly. Key features: • Made with naturally colored keratin protein fibers • Creates natural-looking fullness and density • Instantly reduces appearance of thinning hair • Stays secure until next shampoo • Resistant to wind, rain and perspiration • Easy to apply and remove The black shade is specifically formulated to match natural black hair colors, ensuring a seamless blend. These microscopic fibers work by statically clinging to existing hair strands, creating the appearance of naturally thick, full hair in seconds. The product is ideal for both men and women looking to conceal thinning areas or add overall volume to their hair. The fibers can be used on any hair type and are perfect for covering visible scalp areas, filling in thinning patches, or creating the appearance of a fuller hairline.