Toppik Hair Building Fibers in Medium Brown is a revolutionary hair thickening solution that provides instant fullness for thinning hair. This 27.5g container features natural keratin fibers that bond to existing hair, creating the appearance of thicker, fuller hair instantly. Key features: • Made with natural keratin protein fibers • Medium brown shade for natural color matching • Creates instant volume and fullness • Weather and wind resistant • Easy to apply and remove • Stays in place until next shampoo • 27.5g/0.97 oz size The product works through statically charged fibers that securely bond to even the finest hair strands. The medium brown shade is specifically formulated to blend seamlessly with natural medium brown hair tones. The fibers resist wind, rain and perspiration while remaining completely natural looking. Suitable for both men and women, the product washes out easily with regular shampoo and can be used daily for consistent results.