Toppik Hair Building Fibers in black instantly make thinning hair appear fuller. The fibers adhere to existing hair, providing a natural, thick look that lasts until the next shampoo. Key Features: • Instantly thickens thinning hair. • Long-lasting and natural look. • Easy to use with no mess. • Safe for everyday use. How to Use: Sprinkle fibers onto dry hair, focusing on thinning areas, and gently pat the hair for even distribution. Style as usual