Toppik Hair Building Fibers in Black is a premium hair thickening solution that instantly creates the appearance of fuller, thicker hair. This 55g container features natural keratin protein fibers that seamlessly blend with existing hair to conceal thinning areas. Key features: • Made with natural keratin protein fibers • Creates instant fullness and density • Stays secure until next shampoo • Resistant to wind, rain and perspiration • Color-matched for black hair • Large 55g/.42oz size • Easy to apply and remove The black shade is specifically formulated to match natural black hair colors. The fibers work through static electricity to cling to existing hair strands, creating natural-looking thickness in seconds. Suitable for both men and women, these fibers can be used on any hair type and are particularly effective for covering visible scalp areas, filling in thinning patches, or creating the appearance of a fuller hairline.