How to Apply Hair Fibers on Thinning Hair

This is a step-by-step guide on how to use the Fiberbond Pro Fiber Precision Control Applicator.

The Pro Fiber Precision Control Applicator is a patented and unique electronic device, featuring three-speed options for a customizable application. The world’s first and only electric hair fiber sprayer is ergonomically designed for an easier, and more comfortable application.


Step 1:  Style the hair before using the Pro Fiber Precision Control Applicator to make sure that the hair fibers stay in place and that they cover the preferred areas.


Step 2: Turn on the Applicator by clicking on the + and – buttons at the same time.


Step 3: Unscrew the cap from then Keratin Thickening Fibers bottle and remove the sifter, so that the fibers could flow into the Applicator.



Step 4: Carefully screw the Keratin Thickening Fibers bottle onto the bottom of the device until secure, make sure that the bottle is not loose.


Step 5: Apply the Keratin Thickening Fibers onto the thinning areas by pressing the larger circular button, then press the + or -  buttons to increase or decrease the density of the fibers.  


Step 6: Place the Hairline Optimizer on desired areas to achieve a natural hairline finish.

The Hairline Optimizer can also be used for controlling the application on facial hair.


Step 7: Fiber Lock & Seal Spray is then applied to the hair to secure the bond between the Keratin Thickening Fibers and your existing hair.


Step 8: Apply the Fiber Lock & Seal Spray, the fast-drying formula ensures that the hair fibers will stay in place through a variety of conditions- rain, wind, exercise, and more.


Step 9: When done, turn off the Pro Fiber Precision Control Applicator by holding the + and – buttons at the same time, and don’t forget to remove and close the Keratin Thickening Fibers bottle.


Step 10: Admire your new look!


For further information visit us a, email us at, or give us a call at 1-855-747-9292.


To see how the Pro Fiber Precision Control Applicator is applied by a woman visit:


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