Toppik Hair Building Fibers are colored keratin microfibers that cling to existing hair to instantly create the appearance of thicker, fuller hair. Designed for men and women experiencing thinning or mild hair loss, Toppik blends with natural strands to camouflage sparse areas without a...

Toppik Hair Building Fibers are colored keratin fibers that bond with your existing hair to instantly create the look of thicker, fuller hair. Made from natural keratin protein and available in shade-matched tones, this 27.5g Dark Brown bottle provides a quick, non-surgical way to...

Toppik Hair Building Fibers are colored keratin microfibers that instantly blend with existing hair to create the look of thicker, fuller hair in seconds. If you notice thinning spots, a widening part, or reduced hair volume, Toppik offers a quick, non-invasive cosmetic solution that...