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Ensure your hair is completely dry.
Brush or comb your hair, then shake Hair Thickening Fibers liberally into thinning and low-density areas.
Gently style hair into place with your fingers or a plastic comb.
For application around the hairline and hard to reach areas, use the Bosley Hair Thickening Fibers Application Brush.
Spray with Bosley Professional Strength Non-Aerosol Hairspray & FiberHold Spray to help improve fiber bonding.
Bosley Non Aerosol Hairspray and Fiberhold Spray
Bosley Hair Thickening Fibers - Light Brown
Sale price
$36.95
Regular price $41.95
If you’re showing signs of hair loss, Bosley Professional Hair Thickening Fibers will blend with your natural hair making it instantly thicker and fuller.
The keratin fibers are charged with static electricity that allows them to intertwine with your own hair to cover up fine and thin areas.
It’s easy to apply, washes out with shampoo and is perfect for a cover-up between colour treatments.
Directions for use:
Also available in Black, Dark Brown, Medium Brown, Auburn, Blond and Gray.
Use with: