Toppik Hair Building Fibers Dark Brown 12g – Keratin Hair Thickening Fibers for Thinning Hair

Toppik Hair Building Fibers Dark Brown 12g are designed to instantly improve the appearance of thinning hair by creating a fuller, thicker look. Made from natural keratin protein—the same protein found in human hair—these lightweight microfibers blend seamlessly with existing hair strands to provide natural-looking coverage.

The fibers attach to your hair using natural static charge, helping them stay in place throughout the day. They are resistant to wind, light rain, and perspiration, making them suitable for daily use. The dark brown shade is ideal for individuals with dark brown hair, ensuring a natural color match.

Toppik Hair Building Fibers are suitable for both men and women and can be used to fill thinning areas, enhance part lines, and touch up visible scalp areas between hair coloring sessions. The fibers wash out easily with regular shampoo.