Everything you need for flawless Toppik Hair Building Fibers application A great value! The Toppik Hair Perfecting Tool Kit contains all the tools you need for flawless application of Toppik Hair Building Fibers. You’ll see instantly fuller, thicker-looking hair. Hair Building Fibers sold separately. Spray Applicator Hairline Optimizer Travel Size (1.7 fl. oz.) Fiber Hold Spray