TOPPIK Hair Building Fibers instantly give you the look of thicker, fuller hair. Made of natural, colored Keratin protein that is naturally statically charged, TOPPIK Fibers intertwine with your existing hair for a completely natural look. TOPPIK...

Easy application...Just shake, spray and go! Bosley Professional Strength Thickening Fibers are keratin fibers that bond securely to existing hair to blend and cover thinning and low density areas of hair for instant volume, thickness and...

TOPPIK Hair Building Fibers instantly give you the look of thicker, fuller hair. Made of natural, colored Keratin protein that is naturally statically charged, TOPPIK Fibers intertwine with your existing hair for a completely natural look. TOPPIK...

TOPPIK Hair Building Fibers instantly give you the look of thicker, fuller hair. Made of natural, colored Keratin protein that is naturally statically charged, TOPPIK Fibers intertwine with your existing hair for a completely natural look. TOPPIK...